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{{DISPLAYTITLE:DanceDanceRevolution X}}
{{DDR-AC}}

= DanceDanceRevolution X =
[[Image:DDR X.jpg|200px|Logo]]

== 发售信息 ==
* Release Dates:
** Japan: December 24th, 2008
** Europe: June 3rd, 2009
** North America: June 9th, 2009
* Slogan: 革命の瞬間（とき）を見逃すな！ (kakumei no toki wo minogasu na!) (Don't miss the moment of revolution!)

== 概况 / 变更点 ==
* First European DanceDanceRevolution arcade release to be named "DanceDanceRevolution" instead of "Dancing Stage".
* Rating system expanded on, from 1-10 to 1-20. Older songs were re-rated to reflect this (see [[DanceDanceRevolution X difficulty changes list]]).
** 但截至2022年，都还没有难度20的谱面出现。
* New announcers, Justin and Wil-Dog from Ozomatli, replace Londell "Taz" Hicks, which was used in the series since [[AC DDRMAX|DDRMAX]].
* This release retired the Python 2 hardware used since [[AC DDR SuperNOVA|SuperNOVA]] and replaced it with PC-based hardware (BEMANI PC). This improved the graphics quality of the game on all cabinets, and allowed 720p widescreen HD graphics on new cabinets, but also meant that the game was slightly buggier than its predecessors due to migration issues.
** The American and European versions of X and [[AC DDR X2|its sequel]] run on modified Dell PCs instead.
* Shock Arrows introduced, exclusive to CHALLENGE charts, which feature an icon near the banner when the chart is selected. Stepping on them results in your gauge going down like a misstep would.
** Unlike the [[CS DDR X NA|console]] [[CS DDR X JP|versions]], a special lightning background is not played when said charts are played.
* First DanceDanceRevolution game since [[CS DDR 4th|DanceDanceRevolution 4thMIX CS]] to have CD designs for a handful of songs when selected.
* Scoring system is similar to [[AC DDR SuperNOVA2|SuperNOVA2]]'s, with some modifications:
**'''Step Score (SC):''' 1.000.000 ÷ (Number of steps [A jump will be considered a step in scoring] + Number of Freeze Arrows [A pair of Freeze Arrows that start at the same time will be considered as one Freeze in scoring] + Number of 4-way or 8-way Shock Arrows).
* The [[AC DDR EXTREME|EXTREME]] folder from SuperNOVA2 is now separated into eight folders: 1stMIX&rarr;EXTREME.
** Unlike in EXTREME, each song is inside its respective folder where it made its arcade debut.
* First DanceDanceRevolution arcade game to feature songs from the HOTTEST PARTY Wii games, as well as the only DanceDanceRevolution arcade game to feature background dance stages from the HOTTEST PARTY Wii games.
* First arcade DanceDanceRevolution game where characters can dance to dedicated dance routines. Selected HOTTEST PARTY crossovers had dance routines carried over, while selected X songs received new dance routines.
** For new songs without dedicated dance routines (excluding X-Specials), characters will dance a different choreography from the HOTTEST PARTY games depending on the maximum BPM of the song:
*** 131 to 159 BPM: [[escape]] or [[Closer to my Heart (jun remix)]].
*** 160 BPM or higher: [[I WANT YOUR LOVE (Darwin remix)]] or [[REACH THE SKY (Orbit1 remix)]].
*** This carried over from X2 to [[AC DDR 2014|2014]], after which they were replaced in [[AC DDR A|DanceDanceRevolution A]] by the routines introduced in the ULTRAMIX series instead for all songs without dedicated dance routines.
* The BOOM BOOM BOOM stage background now features a slightly different background from the one used in the [[CS DDR X NA|CS]] [[CS DDR X JP|releases]]. This would carry over to every subsequent installment.
* BOOM DARK, a darker variant of the BOOM BOOM BOOM stage, is introduced in this installment. It did not appear in the CS releases.
* All PARANOiA and TRIP MACHINE songs' banners had their fonts changed.
** However, [[TRIP MACHINE PhoeniX]]'s English banner remained unaltered in the North American/European release.
* To celebrate the 10th anniversary of the DanceDanceRevolution franchise, several old Dancemania licenses are revived with new charts and cuts. These are known as X-edits.
** New CHALLENGE-only charts named X-Specials are added for several old KONAMI original DanceDanceRevolution songs, though they show up as separate songs in the song list.
* Licenses from synth-pop label ''A Different Drum'' make their debut in the mainline arcade series, formerly an exclusive to the ULTRAMIX and UNIVERSE console game series.
* The system background music was composed by [[Drew Campbell]].
* First DanceDanceRevolution arcade game since the series' beginning to not have [[前田尚纪|NAOKI]] or [[辛岛纯子|jun]] as the sound director; instead, it's the late [[Jason Borenstein|Jason Michael "Stillwind" Borenstein]], best known for his work in the ULTRAMIX/UNIVERSE series.
* First DanceDanceRevolution game to provide an extra second after the countdown timer is over to give the player a chance to press down Start button for options.
* First DanceDanceRevolution game to play back the sample of a selected song almost in an instant after selecting from the previous/next song.
* First DanceDanceRevolution game to play back a random announcer message if 20 seconds of the countdown timer remains.
* First DanceDanceRevolution game to give 10 seconds (instead of 5 as in SuperNOVA2) of the countdown timer remaining with accompanying warning sound.
* Several modifiers were added or modified:
** New SPEED modifiers introduced: x2.5, x3.5, x4, x4.5, x5.5, x6, x6.5, x7, and x7.5.
** SCREEN FILTER modifier has been introduced, with choices of OFF, DARK, DARKER, and DARKEST.
** CUT modifier ON is renamed to ON1, and an ON2 modifier was added to allow removal of non-4th/8th notes.
** Modifier text colors are now distinguishable in options: green for default, white for modified.
* Combo number is now color-coded: white for all MARVELOUS, yellow for MARVELOUS and PERFECT only, and green for MARVELOUS, PERFECT, and GREAT only.
** Obtaining an N.G. from a Freeze Arrow or a set of Shock Arrows breaks the combo.
* A laser beam effect is added when attaining a FULL COMBO in a song or course now.
** FULL COMBO messages now display on stage results as well.
* First DanceDanceRevolution game whose engine properly supports triplets (12th, 24th, and 48th notes) instead of rounding them to the nearest 64th note.
** As a result, charts of songs such as [[TSUGARU]], [[Mikeneko rock|三毛猫ロック]], [[Healing-D-Vision]], and [[bag]] are properly quantized for the first time.
* Last arcade DanceDanceRevolution game to feature BATTLE as a game mode.
* Last arcade DanceDanceRevolution game to show a display about Freeze Arrows before the game begins.
* The overall stage results screen was revised.
** Only DanceDanceRevolution game that can stop the countdown timer on the overall stage results screen.
** First DanceDanceRevolution arcade game to have system background music play during the stage results screen, and the only one until 2014 to do such.
* First DanceDanceRevolution game to show stars throwing beyond the stepping zone for every MARVELOUS timing of arrows. This was also used on the [[AC DDR X2|sequel]].
* First DanceDanceRevolution game to use eight lives on the battery gauge of certain courses. This setting was used until X3 VS 2ndMIX.
* Only DanceDanceRevolution game that can select unavailable and nonexistent difficulties.
* First DanceDanceRevolution game where the player can set options on ENCORE EXTRA STAGE.
* First DanceDanceRevolution game to show difference of increment scores between the current player and the player that attained machine-specific high score under stepping judgment during game play.
* First DanceDanceRevolution game to have TRAINING MODE before the game begins, which only appears on the first stage. Once enabled, it cannot be disabled; this feature was not carried to X2.
** If the selected song has a BEGINNER chart, that will be used. Otherwise, option CUT is set to ON1. This was used until X3 VS 2ndMIX.
* First DanceDanceRevolution game to include USB ports for importing edit data of certain available songs.
** Also the first to show an icon for Edit on the upper right hand corner of title screen.
* Last DanceDanceRevolution arcade game to use song banners.
** Also the last DanceDanceRevolution arcade game to use the songwheel interface used since [[AC DDR 5th|5thMIX]].
* [[e-amusement|e-AMUSEMENT]] support for DanceDanceRevolution X was advertised for North America [https://us.konami.com/ddr/], but it was never available for the game on that region.
* Color labeling on the Music Select screen has changed since SuperNOVA2. It's now as follows:
** yellow for new licenses and contest songs.
** blue for new KONAMI originals / BEMANI crossovers.
** purple for "X-mix" songs.
** red for current EXTRA STAGE and ENCORE EXTRA STAGE songs.
** white for older songs.
*** In X's location test, new songs were simply all yellow; older songs were white.
* eAMUSEMENT support for DanceDanceRevolution X ended on August 31st, 2010.
* New songs: 89
* Total songs: 392 (Asia), 388 (North America/Europe)

== 职员信息 ==
* [[DanceDanceRevolution X credits]]. 
* [[DanceDanceRevolution X & FuruFuruParty OST Booklet Credits|DanceDanceRevolution X & フルフル♪パーティー OST Booklet Credits]]

= 曲目列表 =
* [[DanceDanceRevolution X 曲目列表]]

= New Songs =
== 默认新曲 ==
{{DDR Songlist Header|
{{DDR Songlist Category|Licensed Songs}}
{{DDR Songlist Category|Default|bg=#aaaaee}}
{{DDR Song|[[30 Lives (Up-Up-Down-Dance Mix)]]|The Motion Sick|144|2|4|6|8|-|3|6|8|-}}
{{DDR Song|[[Always on My Mind]]|Pet Shop Boys|125|1|4|5|8|-|3|5|9|-}}
{{DDR Song|[[Big Girls Don't Cry]]|Purefocus|125|2|4|7|9|-|3|5|9|-}}
{{DDR Song|[[Boys (2008 X-edit)]]|SMiLE.dk|138|1|5|6|10|5 '''(SA)'''|5|7|8|6 '''(SA)'''}}
{{DDR Song|[[Butterfly (2008 X-edit)]]|SMiLE.dk|135|2|5|8|11|5 '''(SA)'''|5|7|11|5 '''(SA)'''}}
{{DDR Song|[[DUB-I-DUB (2008 X-edit)]]|ME&MY|136|2|7|9|11|7 '''(SA)'''|7|9|13|8 '''(SA)'''}}
{{DDR Song|[[Feel]]|Neuropa|140|3|5|8|9|-|4|7|9|-}}
{{DDR Song|[[GET UP'N MOVE (2008 X-edit)]]|S&K|132|2|6|7|11|8 '''(SA)'''|6|7|11|8 '''(SA)'''}}
{{DDR Song|[[Ghetto Blasta Deluxe]]|[[Bill Hamel|Audio Magnetics]]|131|2|5|7|10|-|5|8|10|-}}
{{DDR Song|[[Happy]]|Fischerspooner|138|2|5|7|10|-|6|7|9|-}}
{{DDR Song|[[Here It Goes Again]]|OK Go|146|3|5|8|10|-|6|7|10|-}}
{{DDR Song|[[Koko Soko]]|SMiLE.dk|140|2|5|7|9|-|6|8|10|-}}
{{DDR Song|[[Make Me Cry]]|Junk Circuit|130|3|4|6|8|-|5|6|8|-}}
{{DDR Song|[[Polyrhythm|ポリリズム]]|Pink Lemonade|128|1|4|8|10|-|4|9|10|-}}
{{DDR Song|[[Put 'Em Up]]|Edun|130|1|4|6|9|-|3|6|10|-}}
{{DDR Song|[[Reach Up]]|Alien Six|150|3|5|8|11|-|6|8|10|-}}
{{DDR Song|[[世界在跳舞|世界は踊る]]|BREAKERZ|110|1|3|7|10|-|2|6|9|-}}
{{DDR Song|[[Suki melo|スキ☆メロ]]|小倉優子|180|2|6|8|9|-|5|8|10|-}}
{{DDR Song|[[Swingin']]|[[Bill Hamel]] & Naughty D.|105|1|5|6|10|-|5|6|10|-}}
{{DDR Song|[[旅者|旅人]]|高杉さと美|109|1|3|6|8|-|4|6|8|-}}
{{DDR Song|[[Till the lonely's gone]]|Z-licious|130|3|4|8|9|-|5|8|9|-}}
{{DDR Song|[[Trickster]]|水樹奈々|174|2|5|7|9|-|5|7|9|-}}
{{DDR Song|[[U Can't Touch This]]|MC Hammer|133|2|3|6|10|-|3|6|10|-}}
{{DDR Song|[[We Come Alive]]|Alien Six|126|2|4|7|10|-|5|7|11|-}}
{{DDR Song|[[We've Got To Make It Tonight]]|Babamars|127|2|4|8|9|-|5|7|9|-}}
{{DDR Songlist Category|KONAMI originals}}
{{DDR Songlist Category|Default|bg=#aaaaee}}
{{DDR Song|[[Dance Celebration]]|[[Bill Hamel]] feat. Kevens|130|2|5|8|11|11 '''(SA)'''|5|7|10|10 '''(SA)'''}}
{{DDR Song|[[Dance Floor]]|[[Shuhei Naruse|neuras]] feat. Yurai|120|2|5|6|9|-|4|7|9|-}}
{{DDR Song|[[Flight of the Phoenix]]|[[Rena Jones|Jena Rose]]|145|2|5|7|9|7 '''(SA)'''|4|6|9|6 '''(SA)'''}}
{{DDR Song|[[Flourish]]|sonic-coll. feat. [[Frances Maya|frances maya]]|152|3|5|8|10|-|5|8|10|-}}
{{DDR Song|[[HOW TO PLAY]]<br><small>'''STARTER MODE exclusive'''</small>|[[田口康裕|MC X]]|125|1|-|-|-|-|-|-|-|-}}
{{DDR Song|[[Inspiration]]|[[Drew Campbell|DKC Crew]]|147|3|5|7|9|-|5|6|9|-}}
{{DDR Song|[[Party Lights]]|[[Thomas Lorello|Tommie Sunshine]]|130|2|4|6|10|-|4|6|9|-}}
{{DDR Song|[[Playa (Original Mix)]]|[[Bill Hamel|Hamel]] and St. Croix feat. Jules Mari|125|3|4|7|11|-|4|7|11|-}}
{{DDR Song|[[Slip Out]]|[[Dave Levison|Harmony Machine]]|95|1|3|7|9|-|4|6|8|-}}
{{DDR Song|[[Taj He Spitz]]|[[Drew Campbell|DKC Crew]]|107|2|4|7|10|-|5|7|11|-}}
{{DDR Song|[[Ticket to Bombay]]|[[Rena Jones|Jena Rose]]|145|3|5|7|10|-|4|7|9|-}}
{{DDR Song|[[Tracers (4Beat Remix)]]|[[Robin Petras|Ruffage]] & [[Matthew Rennie|Size]]|140|3|5|7|10|-|6|8|11|-}}
{{DDR Songlist Category|Added on January 29th, 2009|bg=#aaaaee}}
{{DDR Song|[[A Geisha's Dream]]|[[前田尚纪|NAOKI]] feat. SMiLE.dk|140|2|6|9|11|-|7|8|12|-}}
{{DDR Songlist Category|Added on March 5th, 2009|bg=#aaaaee}}
{{DDR Song|[[Dream Machine]]|[[Nicholas Adam|Darwin]]|140|3|6|8|11|-|5|8|11|-}}
{{DDR Songlist Category|Added on April 9th, 2009|bg=#aaaaee}}
{{DDR Song|[[Waiting 4 u]]|[[Nicholas Adam|DDT]]|175|3|6|8|11|11 '''(SA)'''|6|8|12|12 '''(SA)'''}}
{{DDR Songlist Category|Added on May 21st, 2009|bg=#aaaaee}}
{{DDR Song|[[Lift You Up]]|[[Wolfram Alber|wolli]]|123|2|4|6|9|-|5|6|8|-}}
{{DDR Songlist Category|Added on July 2nd, 2009|bg=#aaaaee}}
{{DDR Song|[[Take A Chance]]|[[Shuhei Naruse|neuras]] feat. GATZ|88|2|3|6|9|-|3|6|9|-}}
{{DDR Songlist Category|BEMANI crossovers}}
{{DDR Songlist Category|Added on March 12th, 2009|bg=#aaaaee}}
{{DDR Song|[[Chance and Dice]]{{from|[[AC jb|jubeat]]}}|[[前田尚纪|日本少年]]|150|3|5|7|9|-|4|7|10|-}}
{{DDR Songlist Category|Added on April 6th, 2009|bg=#aaaaee}}
{{DDR Song|[[ZERO|零 - ZERO -]]{{from|[[AC GOLD|beatmania IIDX 14 GOLD]]}}|[[TERRA|TЁЯRA]]|90-180|3|5|8|11|-|6|8|11|-}}
{{DDR Songlist Category|Added on May 21st, 2009|bg=#aaaaee}}
{{DDR Song|[[Ubertreffen|Übertreffen]]{{from|[[PnM AC 14|pop'n music 14 FEVER!]]}}|[[石川贵之|TAKA]] respect for J.S.B.|174|3|6|8|13|-|5|8|12|-}}
{{DDR Song|[[宛如凛风中绽放的花|凛として咲く花の如く]]{{from|[[PnM AC 15|pop'n music 15 ADVENTURE]]}}|[[舟木智介|紅色リトマス]]|163|3|6|8|10|-|5|7|11|-}}
{{DDR Songlist Category|Added on July 9th, 2009|bg=#aaaaee}}
{{DDR Song|[[Blue Rain]]{{from|[[AC DJ TROOPERS|beatmania IIDX 15 DJ TROOPERS]]}}|[[石川贵之|dj TAKA]] Vs. [[中原龙太郎|Ryu☆]]|144|2|5|6|10|-|5|7|11|-}}
{{DDR Songlist Category|CS Songs}}
{{DDR Songlist Category|Default|bg=#aaaaee}}
{{DDR Song|[[dazzle]]{{from|[[CS DDR SuperNOVA2 NA|DanceDanceRevolution SuperNOVA2 CS (美版)]]}}|[[小堀修一|kobo]] feat.kr:agué|98|2|4|8|10|-|4|8|10|-}}
{{DDR Song|[[Malacca]]{{from|[[CS DDR SuperNOVA2 NA|DanceDanceRevolution SuperNOVA2 CS (美版)]]}}|[[加藤浩义|nc ft NRG factory]]|140|3|4|7|10|-|5|7|9|-}}
{{DDR Song|[[Puzzle (日本少年)|puzzle]]{{from|[[CS DDR SuperNOVA2 JP|DanceDanceRevolution SuperNOVA2 CS (日版)]]}}|[[TACOS NAOMI|日本少年]]|135|3|4|6|8|-|4|6|9|-}}
{{DDR Song|[[S-A-G-A|S・A・G・A]]{{from|[[CS DDR SuperNOVA2 JP|DanceDanceRevolution SuperNOVA2 CS (日版)]]}}|Veeton|200-244|4|7|10|13|-|6|10|13|-}}
{{DDR Song|[[The flower in your smile]]{{from|[[CS DDR SuperNOVA2 JP|DanceDanceRevolution SuperNOVA2 CS (日版)]]}}|[[TACOS NAOMI]] feat.小久保裕之|186|3|6|7|10|-|5|7|10|-}}
{{DDR Song|[[TimeHollow]]{{from|[[CS DDR SuperNOVA2 JP|DanceDanceRevolution SuperNOVA2 CS (日版)]]}}|[[Masanori Akita]]|94|2|4|7|10|-|5|7|10|-}}
{{DDR Song|[[will]]{{from|[[CS DDR HOTTEST PARTY|DanceDanceRevolution HOTTEST PARTY]]}}|[[前田尚纪|NAOKI]]|145|1|4|7|11|-|4|7|10|-}}
{{DDR Song|[[LOVING YOU (Epidemik remix)]]{{from|[[CS DDR HOTTEST PARTY2|DanceDanceRevolution HOTTEST PARTY2]]}}|[[前田尚纪|TONI LEO]]|165|3|6|8|11|-|4|7|9|-}}
{{DDR Songlist Category|Added on March 12th, 2009|bg=#aaaaee}}
{{DDR Song|[[Beautiful Inside (Cube::Hard Mix)]]{{from|[[CS DDR HOTTEST PARTY|DanceDanceRevolution HOTTEST PARTY]]}}|[[前田尚纪|NM]] feat.[[Alison Wade]]|110|3|5|7|10|-|4|7|10|-}}
{{DDR Songlist Category|Added on April 16th, 2009|bg=#aaaaee}}
{{DDR Song|[[INTO YOUR HEART (Ruffage remix)]]{{from|[[CS DDR HOTTEST PARTY2|DanceDanceRevolution HOTTEST PARTY2]]}}|[[前田尚纪|NAOKI]] feat.[[Yasmine Hazell|YASMINE]]|135|3|4|8|11|-|5|8|11|-}}
{{DDR Songlist Category|Added on July 9th, 2009|bg=#aaaaee}}
{{DDR Song|[[SUPER SAMURAI]]{{from|[[CS DDR HOTTEST PARTY|DanceDanceRevolution HOTTEST PARTY]]}}|[[辛岛纯子|jun]]|170|4|8|12|16|-|8|11|15|-}}
}}

== Hidden Songs ==
The following songs could be unlocked from March 16th, 2009, by clearing their respective original song's EXPERT charts eight times:

* [[Dance Celebration (System 7 Remix)]]: Clear [[Dance Celebration]]
* [[Slip Out (bounce in beat mix)]]: Clear [[Slip Out]]
* [[Taj He Spitz (Tommie Sunshine's Brooklyn Fire Re-Touch)]]: Clear [[Taj He Spitz]].

As of October 1st, 2009, these songs are available for all players by default
{{DDR Songlist Header|
{{DDR Songlist Category|Hidden Songs}}
{{DDR Song|[[Dance Celebration (System 7 Remix)]]|[[Bill Hamel]] feat. Kevens|132|2|6|9|13|-|6|8|13|-}}
{{DDR Song|[[Slip Out (bounce in beat mix)]]|[[Dave Levison|Harmony Machine]]|106|2|4|6|10|-|6|7|9|-}}
{{DDR Song|[[Taj He Spitz (Tommie Sunshine's Brooklyn Fire Re-Touch)]]|[[Drew Campbell|DKC Crew]]|120|3|5|8|12|-|6|7|12|-}}
}}

== Xmix ==
The following songs are medleys of several DanceDanceRevolution X and [[AC DDR SuperNOVA2|SuperNOVA2]] songs. Much like the [[AC DDR 5th|DanceDanceRevolution 5thMIX]] Long Version songs, playing an Xmix takes two non-Xmix stages. None of the Xmixes have BEGINNER or CHALLENGE charts. They appear on second to the FINAL STAGE when selecting songs other than Xmix.

{{DDR Songlist Header|
{{DDR Songlist Category|Xmix Songs}}
{{DDR Songlist Category|Default|bg=#aaaaee}}
{{DDR Song|[[Xmix1 (Midnight Dawn)]]|dj jiggens|75-300|-|6|9|13|-|6|10|14|-}}
{{DDR Songlist Category|Added on January 15th, 2009|bg=#aaaaee}}
{{DDR Song|[[Xmix2 (Beats 'n Bangs)]]|DJ Inhabit|88-146|-|5|8|10|-|5|9|10|-}}
{{DDR Songlist Category|Added on February 19th, 2009|bg=#aaaaee}}
{{DDR Song|[[Xmix3 (Stomp Dem Groove)]]|[[Jason Borenstein|dj nagi]]|120-142|-|6|9|13|-|6|9|13|-}}
{{DDR Songlist Category|Added on August 20th, 2009|bg=#aaaaee}}
{{DDR Song|[[Xmix4 (Linear Momentum)]]|dj jiggens|152-175|-|6|8|10|-|6|9|13|-}}
{{DDR Songlist Category|Added on September 24th, 2009|bg=#aaaaee}}
{{DDR Song|[[Xmix5 (Overcrush)]]|DJ Inhabit|70-400|-|10|13|15|-|11|15|18|-}}
}}

== Unlockable Songs ==
=== FINAL / EXTRA STAGE / ENCORE EXTRA STAGE ===
All songs new to DanceDanceRevolution X were unlocked for normal play on October 1st, 2009, except PARANOiA MAX～DIRTY MIX～ in roulette(X-Special).

On FINAL STAGE, the available difficulties for On The Break depend on the performance grade the player obtains on any stage prior to FINAL STAGE:
* AA or AAA: all difficulties available.
* A on any difficulty: only that difficulty is available. If an A is obtained in CHALLENGE difficulty, EXPERT will be available for FINAL STAGE instead.

By clearing On The Break (or RANDOM, using the available difficulties for On The Break) on FINAL STAGE with a AA or AAA, EXTRA STAGE will be available afterwards.

On EXTRA STAGE, the player must select either SABER WING or SABER WING (AKIRA ISHIHARA Headshot mix) (using the available difficulty for SABER WING), or an EXTRA STAGE-exclusive X-Special chart, and obtain AA or AAA to proceed to ENCORE EXTRA STAGE afterwards.

During EXTRA STAGE, the LIFE GAUGE is restricted to LIFE4; the number of lives on EXTRA STAGE depend on the score obtained on FINAL STAGE.

{|class="wikitable" border="1px" style="background:#ccccee; font-size:90%; text-align: center; margin: 1em auto 1em auto"
!style="background:#9999ee; text-align: center;"|Score on FINAL STAGE
!style="background:#9999ee; text-align: center;"|Number of lives on EXTRA STAGE
|-
|975,000 - 1,000,000
|4
|-
|962,500 - 974,990
|3
|-
|0 - 962,490
|2
|}

==== X-Special Charts ====
Exclusive to the arcade version of DanceDanceRevolution X are X-Special Charts, which are old DanceDanceRevolution original songs with brand-new, CHALLENGE-exclusive charts. These charts are initially only playable on the EXTRA and ENCORE EXTRA STAGEs. Each mix consists of two songs: an EXTRA STAGE and an ENCORE EXTRA STAGE. There are 8 sets of songs from [[AC DDR 1st|the first game]] through [[AC DDR EXTREME|EXTREME]] (in the case of DDRMAX through EXTREME, the EXTRA and ENCORE EXTRA STAGEs are in the same pattern as the original games' songs). These charts are all listed under their original category, before being moved to the DanceDanceRevolution X category in [[AC DDR X2|X2]], despite being old songs.

The first set of stages (for the 1st game) were added on February 12th, 2009. The other songs were added to DanceDanceRevolution X on March 16th, 2009, but were not unlocked until much later. To unlock the X-Special charts, the player must complete certain requirements for the FINAL STAGE, usually relating to the mix of origin of the song set. All the X-Special charts were unlocked for normal play on October 1st, 2009 (except PARANOiA MAX～DIRTY MIX～ in roulette(X-Special)).

PARANOiA MAX～DIRTY MIX～ in roulette(X-Special) appears ''only'' on ENCORE EXTRA STAGE. To select it, player must select SP-TRIP MACHINE～JUNGLE MIX～(X-Special) on EXTRA STAGE and obtain AA or AAA, and use RANDOM selection and CHALLENGE difficulty on ENCORE EXTRA STAGE.

==== Unlock Schedule ====
All the X-Special songs require special conditions in order to make them appear. Even when unlocked for normal play, the songs below can still be played using the EXTRA STAGE system.

{|class="wikitable" border="1px" style="background:#ccccee; font-size:90%; text-align: center; margin: 1em auto 1em auto"
!style="background:#9999ee; text-align: center;"|Song
!style="background:#9999ee; text-align: center;"|STAGE
!style="background:#9999ee; text-align: center;"|Normal Play Unlock
|-
!style="background:#9999ee; text-align: center;" colspan="3"|Added on 12/24/2008
|-
| [[On The Break]]
| style="background:#ADD8E6;"| FINAL
| 04/09/2009
|-
| [[SABER WING]]
| style="background:#EE82EE;"| EXTRA
| rowspan="2"| 05/21/2009
|-
| [[SABER WING (Akira Ishihara Headshot mix)|SABER WING (AKIRA ISHIHARA Headshot mix)]] 
| style="background:#EE82EE;"| EXTRA
|-
| [[Horatio]]
| style="background: #FFC0CB;"| ENCORE EXTRA
| 07/02/2009
|-
| [[on the bounce]] 
| style="background: #FFC0CB;"| ENCORE EXTRA
| 08/13/2009
|-
| [[Trigger]]
| style="background: #FFC0CB;"| ENCORE EXTRA
| 09/17/2009
|-
| [[PARANOiA|PARANOiA(X-Special)]]
| style="background:#EE82EE;"| EXTRA
| rowspan="2"|10/01/2009
|-
| [[TRIP MACHINE|TRIP MACHINE(X-Special)]]
| style="background: #FFC0CB;"| ENCORE EXTRA
|-
!style="background:#9999ee; text-align: center;" colspan="3"|Added on 03/16/2009
|-
| [[SP-TRIP MACHINE ~JUNGLE MIX~|SP-TRIP MACHINE～JUNGLE MIX～(X-Special)]]
| style="background:#EE82EE;"| EXTRA
| rowspan="2"|10/01/2009
|-
| [[PARANOiA MAX~DIRTY MIX~|PARANOiA MAX～DIRTY MIX～(X-Special)]]
| rowspan="2" style="background: #FFC0CB;"| ENCORE EXTRA
|-
| [[PARANOiA MAX~DIRTY MIX~|PARANOiA MAX～DIRTY MIX～ in roulette(X-Special)]]
| -
|-
| [[PARANOiA Rebirth|PARANOiA Rebirth(X-Special)]]
| style="background:#EE82EE;"| EXTRA
| rowspan="12"|10/01/2009
|-
| [[AFRONOVA|AFRONOVA(X-Special)]]
| style="background: #FFC0CB;"| ENCORE EXTRA
|-
| [[TRIP MACHINE CLIMAX|TRIP MACHINE CLIMAX(X-Special)]]
| style="background:#EE82EE;"| EXTRA
|-
| [[PARANOIA EVOLUTION|PARANOIA EVOLUTION(X-Special)]]
| style="background: #FFC0CB;"| ENCORE EXTRA
|-
| [[PARANOiA ETERNAL|PARANOiA ETERNAL(X-Special)]]
| style="background:#EE82EE;"| EXTRA
|-
| [[Healing Vision|Healing Vision(X-Special)]]
| style="background: #FFC0CB;"| ENCORE EXTRA
|-
| [[MAX 300|MAX 300(X-Special)]]
| style="background:#EE82EE;"| EXTRA
|-
| [[CANDY (Luv UNLIMITED)|CANDY☆(X-Special)]]
| style="background: #FFC0CB;"| ENCORE EXTRA
|-
| [[MAXX UNLIMITED|MAXX UNLIMITED(X-Special)]]
| style="background:#EE82EE;"| EXTRA
|-
| [[革命|革命(X-Special)]]  
| style="background: #FFC0CB;"| ENCORE EXTRA
|-
| [[The legend of MAX|The legend of MAX(X-Special)]]  
| style="background:#EE82EE;"| EXTRA
|-
| [[Dance Dance Revolution (曲目)|Dance Dance Revolution(X-Special)]]
| style="background: #FFC0CB;"| ENCORE EXTRA
|}

==== Unlockable Songs ====

{{DDR Songlist Header|
{{DDR Songlist Category|FINAL / EXTRA / ENCORE EXTRA STAGE Songs}}
{{DDR Song|[[On The Break]]|[[Nicholas Adam|Darwin]]|85-170|3|8|10|13|-|7|9|13|-}}
{{DDR Song|[[SABER WING]]|[[田口康裕|TAG]]|74-222|5|8|10|13|13 '''(SA)'''|8|10|13|13 '''(SA)'''}}
{{DDR Song|[[SABER WING (Akira Ishihara Headshot mix)|SABER WING (AKIRA ISHIHARA Headshot mix)]]|[[田口康裕|TAG]]|79-316|6|10|11|15|17|10|11|15|17}}
{{DDR Song|[[Horatio]]|[[Dave Levison|OR-IF-IS]]|165|3|4|9|15|15 '''(SA)'''|4|8|14|15 '''(SA)'''}}
{{DDR Song|[[on the bounce]]|[[Shuhei Naruse|neuras]]|150|2|7|11|14|16|6|8|14|15}}
{{DDR Song|[[Trigger]]|sonic-coll.|100-400|5|9|12|16|18|7|11|16|18}}
{{DDR Songlist Category|X-Special Charts}}
{{DDR Song|[[PARANOiA|PARANOiA(X-Special)]]|[[前田尚纪|180]]|180|-|-|-|-|12|-|-|-|12}}
{{DDR Song|[[TRIP MACHINE|TRIP MACHINE(X-Special)]]|[[前田尚纪|DE-SIRE]]|160|-|-|-|-|11|-|-|-|11}}
{{DDR Song|[[SP-TRIP MACHINE ~JUNGLE MIX~|SP-TRIP MACHINE～JUNGLE MIX～(X-Special)]]|[[前田尚纪|DE-SIRE]]|160|-|-|-|-|11|-|-|-|11}}
{{DDR Song|[[PARANOiA MAX ~DIRTY MIX~|PARANOiA MAX～DIRTY MIX～(X-Special)]]|[[前田尚纪|190]]|190|-|-|-|-|13|-|-|-|13}}
{{DDR Song|[[PARANOiA MAX ~DIRTY MIX~|PARANOiA MAX～DIRTY MIX～ in roulette(X-Special)]]|[[前田尚纪|190]]|190|-|-|-|-|13|-|-|-|13}}
{{DDR Song|[[PARANOiA Rebirth|PARANOiA Rebirth(X-Special)]]|[[前田尚纪|190']]|190|-|-|-|-|13|-|-|-|13}}
{{DDR Song|[[AFRONOVA|AFRONOVA(X-Special)]]|[[前田尚纪|RE-VENGE]]|200|-|-|-|-|14|-|-|-|14}}
{{DDR Song|[[TRIP MACHINE CLIMAX|TRIP MACHINE CLIMAX(X-Special)]]|[[前田尚纪|DE-SIRE]]|180|-|-|-|-|15|-|-|-|14}}
{{DDR Song|[[PARANOIA EVOLUTION|PARANOIA EVOLUTION(X-Special)]]|[[前田尚纪|200]]|200|-|-|-|-|15|-|-|-|15}}
{{DDR Song|[[PARANOiA ETERNAL|PARANOiA ETERNAL(X-Special)]]|STM200|200|-|-|-|-|15|-|-|-|15}}
{{DDR Song|[[Healing Vision|Healing Vision(X-Special)]]|[[前田尚纪|DE-SIRE]]|49-196|-|-|-|-|15|-|-|-|15}}
{{DDR Song|[[MAX 300|MAX 300(X-Special)]]|[[前田尚纪|Ω]]|300|-|-|-|-|17|-|-|-|17}}
{{DDR Song|[[CANDY (Luv UNLIMITED)|CANDY☆(X-Special)]]|[[前田尚纪|Luv UNLIMITED]]|192|-|-|-|-|12|-|-|-|13}}
{{DDR Song|[[MAXX UNLIMITED|MAXX UNLIMITED(X-Special)]]|[[前田尚纪|Z]]|140-320|-|-|-|-|18|-|-|-|17}}
{{DDR Song|[[革命|革命(X-Special)]]|[[石川贵之|dj TAKA]] with [[前田尚纪|NAOKI]]|83-148|-|-|-|-|14|-|-|-|15}}
{{DDR Song|[[The legend of MAX|The legend of MAX(X-Special)]]|[[前田尚纪|ZZ]]|83-333|-|-|-|-|18|-|-|-|17}}
{{DDR Song|[[Dance Dance Revolution (曲目)|Dance Dance Revolution(X-Special)]]|[[前田尚纪|DDR ALL STARS]]|150|-|-|-|-|14|-|-|-|15}}
}}

= Difficulty Changes =
Due to DanceDanceRevolution X's new 1-20 scale, every song from previous releases has been re-rated.

For the complete list of re-ratings, please see [[DanceDanceRevolution X difficulty changes list]].

= Removed Songs =
The following songs from previous DanceDanceRevolution titles have been removed:
{{RS Songlist Header|
{{RS Song|[[LUV TO ME (AMD MIX)]]|[[前田尚纪|DJ KAZU]] feat. [[南云玲生|tiger YAMATO]]|[[AC DDR 3rd|DanceDanceRevolution 3rdMIX]]}}
{{RS Song|[[Remember You]]|[[前田尚纪|NM]] feat. [[Julie Frost|Julie]]|[[AC DDR 5th|DanceDanceRevolution 5thMIX]]}}
{{RS Song|[[祭 JAPAN]]|[[前田尚纪|RE-VENGE]]|[[AC DDR 5th|DanceDanceRevolution 5thMIX]]}}
{{RS Song|[[DIVE(more deep & deeper style)]]|[[BeForU]]|[[AC DDRMAX|DDRMAX -DanceDanceRevolution 6thMIX-]]}}
{{RS Song|[[Do It Right]]|[[藤森崇多|SOTA]] feat. [[Ebony Fay]]|[[AC DDRMAX|DDRMAX -DanceDanceRevolution 6thMIX-]]}}
{{RS Song|[[Firefly]]|[[BeForU]]|[[AC DDRMAX|DDRMAX -DanceDanceRevolution 6thMIX-]]}}
{{RS Song|[[Groove]]|[[平田祥一郎|Sho-T]] feat. [[Brenda Vaughn|Brenda]]|[[AC DDRMAX|DDRMAX -DanceDanceRevolution 6thMIX-]]}}
{{RS Song|[[Groove 2001]]|[[平田祥一郎|Sho-T]] feat. [[Brenda Vaughn|Brenda]]|[[AC DDRMAX|DDRMAX -DanceDanceRevolution 6thMIX-]]}}
{{RS Song|[[Look To The Sky]]|[[藤森崇多|SySF.]] feat. [[Anna Quinn|ANNA]]|[[AC DDRMAX|DDRMAX -DanceDanceRevolution 6thMIX-]]}}
{{RS Song|[[Midnite Blaze]]|[[浅见佑一|U1 Jewel Style]]|[[AC DDRMAX|DDRMAX -DanceDanceRevolution 6thMIX-]]}}
{{RS Song|[[ON THE JAZZ]]|[[浅见佑一|Jonny Dynamite!]]|[[AC DDRMAX|DDRMAX -DanceDanceRevolution 6thMIX-]]}}
{{RS Song|[[Share My Love]]|[[Julie Frost]]|[[AC DDRMAX|DDRMAX -DanceDanceRevolution 6thMIX-]]}}
{{RS Song|[[BREAK DOWN!|BRE∀K DOWN!]]|[[BeForU]]|[[AC DDRMAX2|DDRMAX2 -DanceDanceRevolution 7thMIX-]]}}
{{RS Song|[[CANDY (小坂梨由)|CANDY♥]]|[[小坂梨由|小坂りゆ]]|[[AC DDRMAX2|DDRMAX2 -DanceDanceRevolution 7thMIX-]]}}
{{RS Song|[[ever snow]]|[[Nao Komatsu|YOMA KOMATSU]]|[[AC DDRMAX2|DDRMAX2 -DanceDanceRevolution 7thMIX-]]}}
{{RS Song|[[祭 JAPAN (FROM NONSTOP MEGAMIX)]]|[[前田尚纪|RE-VENGE]]|[[AC DDRMAX2|DDRMAX2 -DanceDanceRevolution 7thMIX-]]}}
{{RS Song|[[CRASH!]]|[[Brad Holmes|mr.BRIAN]] & [[前田尚纪|THE FINAL BAND]]|[[AC DDR EXTREME|DanceDanceRevolution EXTREME]]}}
{{RS Song|[[Do It Right (Harmonized 2Step Mix)]]|[[藤森崇多|SOTA]] feat. [[Ebony Fay]]|[[AC DDR EXTREME|DanceDanceRevolution EXTREME]]}}
{{RS Song|[[feeling of love]]|[[清水洋平|youhei shimizu]]|[[AC DDR EXTREME|DanceDanceRevolution EXTREME]]}}
{{RS Song|[[GRADUATION ~各自的明天~|GRADUATION ～それぞれの明日～]]|[[BeForU]]|[[AC DDR EXTREME|DanceDanceRevolution EXTREME]]}}
{{RS Song|[[HOLD ON ME]]|[[南云玲生|tiger YAMATO]]|[[AC DDR EXTREME|DanceDanceRevolution EXTREME]]}}
{{RS Song|[[Look To The Sky (True Color Mix)]]|[[藤森崇多|SySF.]] feat. [[Anna Quinn|ANNA]]|[[AC DDR EXTREME|DanceDanceRevolution EXTREME]]}}
{{RS Song|[[LOVE SHINE|LOVE♥SHINE]]|[[小坂梨由|小坂りゆ]]|[[AC DDR EXTREME|DanceDanceRevolution EXTREME]]}}
{{RS Song|[[LOVE2 Sugar|♥Love²シュガ→♥]]|[[石川贵之|dj TAKA]] feat.[[白石纪亚|のりあ]]|[[AC DDR EXTREME|DanceDanceRevolution EXTREME]]}}
{{RS Song|[[魔法之门 (SPACE MACO主题曲)|魔法の扉 (スペース@マコのテーマ)]]|[[杉本清隆|a.s.a]]|[[AC DDR EXTREME|DanceDanceRevolution EXTREME]]}}
{{RS Song|[[MEMORIES]]|[[前田尚纪|NAOKI]] feat. [[Paula Terry|PAULA TERRY]]|[[AC DDR EXTREME|DanceDanceRevolution EXTREME]]}}
{{RS Song|[[Mobo Moga|MOBO★MOGA]]|[[舟木智介|Orange Lounge]]|[[AC DDR EXTREME|DanceDanceRevolution EXTREME]]}}
{{RS Song|[[TEARS]]|[[前田尚纪|NAOKI underground]] feat.[[白石纪亚|EK]]|[[AC DDR EXTREME|DanceDanceRevolution EXTREME]]}}
{{RS Song|[[Baby's Tears]]|[[小坂梨由|MIKI ROBERTS]]|[[AC DDR SuperNOVA|DanceDanceRevolution SuperNOVA]]}}
{{RS Song|[[BAILA! BAILA!]]|[[前田尚纪|DANDY MINEIRO]]|[[AC DDR SuperNOVA|DanceDanceRevolution SuperNOVA]]}}
{{RS Song|[[BALALAIKA, CARRIED WITH THE WIND]]|[[Julie Frost|Julie ann Frost]]|[[AC DDR SuperNOVA|DanceDanceRevolution SuperNOVA]]}}
{{RS Song|[[Brilliant RED|Brilliant R•E•D]]|[[前田尚纪|NAOKI]] feat. [[Tahirih Walker]]|[[AC DDR SuperNOVA|DanceDanceRevolution SuperNOVA]]}}
{{RS Song|[[Drivin']]|[[前田尚纪|NAOKI]] feat. [[Paula Terry]]|[[AC DDR SuperNOVA|DanceDanceRevolution SuperNOVA]]}}
{{RS Song|[[Freedom]]|[[BeForU]]|[[AC DDR SuperNOVA|DanceDanceRevolution SuperNOVA]]}}
{{RS Song|[[HONEY PUNCH|HONEY♂PUNCH]]|[[小坂梨由|小坂りゆ]]|[[AC DDR SuperNOVA|DanceDanceRevolution SuperNOVA]]}}
{{RS Song|[[HUNTING FOR YOU|Hunting for you]]|[[藤后浩之|Togo Project]] feat. [[Megumi Oka|Megu]] & [[Scott Dolph|Scotty D.]]|[[AC DDR SuperNOVA|DanceDanceRevolution SuperNOVA]]}}
{{RS Song|[[向日葵|ヒマワリ]]|[[小坂梨由|RIYU]] from [[BeForU]]|[[AC DDR SuperNOVA|DanceDanceRevolution SuperNOVA]]}}
{{RS Song|[[I'M FOR REAL]]|[[藤井岳彦|SLAKE]] feat. [[Jeanetta Miles|JP Miles]]|[[AC DDR SuperNOVA|DanceDanceRevolution SuperNOVA]]}}
{{RS Song|[[INSERTiON (Machine Gun Kelly Mix)]]|[[Darryl Duncan|Thuggie D.]]|[[AC DDR SuperNOVA|DanceDanceRevolution SuperNOVA]]}}
{{RS Song|[[Keep On Liftin']]|[[南云玲生|dj nagureo]]|[[AC DDR SuperNOVA|DanceDanceRevolution SuperNOVA]]}}
{{RS Song|[[奇迹 (DDR edit)|KI・SE・KI (DDR edit)]]|[[BeForU]]|[[AC DDR SuperNOVA|DanceDanceRevolution SuperNOVA]]}}
{{RS Song|[[Knock Out Regrets]]|[[MAKI]]@[[藤后浩之|TOGO.BAND]]|[[AC DDR SuperNOVA|DanceDanceRevolution SuperNOVA]]}}
{{RS Song|[[祭 (J-SUMMER MIX)]]|[[前田尚纪|RE-VENGE]]|[[AC DDR SuperNOVA|DanceDanceRevolution SuperNOVA]]}}
{{RS Song|[[MONDO STREET]]|[[舟木智介|Orange Lounge]]|[[AC DDR SuperNOVA|DanceDanceRevolution SuperNOVA]]}}
{{RS Song|[[Morning Glory]]|[[BeForU]]|[[AC DDR SuperNOVA|DanceDanceRevolution SuperNOVA]]}}
{{RS Song|[[PEACE|PEACE (^^)v]]|[[BeForU]]|[[AC DDR SuperNOVA|DanceDanceRevolution SuperNOVA]]}}
{{RS Song|[[peace-out]]|[[南云玲生|dj nagureo]]|[[AC DDR SuperNOVA|DanceDanceRevolution SuperNOVA]]}}
{{RS Song|[[Under the Sky]]|[[Sayaka Minami|南さやか]]([[BeForU]]) with [[清水达也|platoniX]]|[[AC DDR SuperNOVA|DanceDanceRevolution SuperNOVA]]}}
{{RS Song|[[You're Not Here]]|[[山冈晃|Heather]]|[[AC DDR SuperNOVA|DanceDanceRevolution SuperNOVA]]}}
{{RS Song|[[Your Rain (RAGE MIX)]]|[[山冈晃|Akira Yamaoka]] feat. [[Mary Elizabeth McGlynn]]|[[AC DDR SuperNOVA|DanceDanceRevolution SuperNOVA]]}}
{{RS Song|[[Baby's Tears (SKY GIRLS主题曲)|Baby's Tears (スカイガールズ・オープニングテーマ)]]|[[小坂梨由|小坂りゆ]]|[[AC DDR SuperNOVA2|DanceDanceRevolution SuperNOVA2]]}}
{{RS Song|[[5.1.1.]]|[[南云玲生|dj nagureo]]|[[AC DDR CLUB VER.2|DanceDanceRevolution 2ndMIX CLUB VERSiON 2]]}}
{{RS Song|[[LUV TO ME (disco mix)]]|[[南云玲生|tiger YAMATO]]|[[AC DDR CLUB VER.2|DanceDanceRevolution 2ndMIX CLUB VERSiON 2]]}}
{{RS Song|[[R3]]|[[南云玲生|tiger YAMATO]]|[[AC DDR CLUB VER.2|DanceDanceRevolution 2ndMIX CLUB VERSiON 2]]}}
{{DDR Songlist Category|Absent from North American/European versions}}
{{RS Song|[[END OF THE CENTURY]]|[[前田尚纪|NO.9]]|[[AC DDR 3rd|DanceDanceRevolution 3rdMIX]]}}
{{RS Song|[[DYNAMITE RAVE (B4 ZA BEAT MIX)]]|[[前田尚纪|NAOKI]]|[[AC DDRMAX2|DDRMAX2 -DanceDanceRevolution 7thMIX-]]}}
{{RS Song|[[DYNAMITE RAVE (Down Bird SOTA Mix)]]|[[前田尚纪|NAOKI]]|[[AC DDR EXTREME|DanceDanceRevolution EXTREME]]}}
{{RS Song|[[DYNAMITE RAVE (super euro version)]]|[[前田尚纪|NAOKI]]|[[AC DDR SuperNOVA|DanceDanceRevolution SuperNOVA]]}}
}}

= Related Links =
* [https://web.archive.org/web/20180325050014/http://www.konami.jp:80/bemani/ddr/jp/am/ddrx/ Official Japanese DanceDanceRevolution X site] (archived)

[[Category:DDR]]