AC DDR X2

DanceDanceRevolution arcade releases
Main series
1st (Internet Ranking Version / Asia/North America) 2nd (CLUB VER.1 / CLUB VER.2) 3rd (VER.KOREA / Ver.KOREA2 / PLUS) 4th (PLUS) - 5th - MAX - MAX2 - EXTREME SuperNOVA - SuperNOVA2 - X - X2 - X3 VS 2ndMIX 2013 - 2014 - A - A20 (PLUS) - A3 - WORLD
Spin-offs
Solo BASS - Solo 2000 Karaoke - Karaoke 2nd - KIDS - USA TRUE KiSS DESTiNATiON - DREAMS COME TRUE Disney's RAVE
Dancing Stage European exclusive releases
1st / 1.5 - EuroMIX - EuroMIX2 - Fusion

DanceDanceRevolution X2

DanceDanceRevolution X2's folder cover.

Release Information

• Release dates:
  • Japan: July 7th, 2010
  • North America: December 31st, 2010
  • Europe: May 13th, 2011

General Information / Changes

• First BEMANI game to support PASELI.
• First arcade DanceDanceRevolution game not to have the announcer saying the game title on the title screen.
• First non-spinoff DanceDanceRevolution title that NAOKI did not work on as part of the game's staff.
• Interface has been given a complete overhaul. Songs and folders are now chosen sideways, with album jackets replacing the series' long-time traditional banners. This type of interface design was first seen on DanceDanceRevolution UNIVERSE3.
  • Most older DanceDanceRevolution songs reuse their background image from the original songs, marking the first time these have been seen since EXTREME.
  • Jackets for new songs from SuperNOVA to X are designed from their banners instead.
• First DanceDanceRevolution arcade game to feature special background dance stages that play special background videos for certain songs.
• First time since 3rdMIX where no color labeling is used for songs. Instead, all songs have the same black font (with the exception of the current EXTRA STAGE and ENCORE EXTRA STAGE, which are presented in black font with a red shadow).
• Difficulty bar/foot ratings have been removed; plain numbers are used instead.
  • HAPPY MODE difficulties still retain the classic "foot rating" system, except the scale is now simplified to a 6-level scale (1 foot to 5 flashing feet).
• First DanceDanceRevolution arcade game to be in a crossover event with another BEMANI series; in this case, jubeat knit APPEND's APPEND FESTIVAL.
• New modes: HAPPY (beginner's mode, only lets you play BEGINNER and BASIC charts from a limited songlist) and PRO (typical standard songlist).
  • Game will return to attract mode after countdown timer is up if neither HAPPY nor PRO modes are confirmed for selection.
• New EXTRA STAGE system, Replicant D-action, introduced (more detail in its own section below).
• HIDDEN+ and SUDDEN+ options have been added. These options can only be selected on HD cabinets.
• SPEED settings can now be set after choosing a song, by pressing the left and right select buttons in increments of 0.5. Note that this can only be done several beats before the first note or before SCREEN FILTER takes effect.
• BATTLE MODE has been removed.
• Boo is renamed to MISS and is now merged with N.G.
  • Almost judgement is gone.
• Character selection screen is now exclusive to eAMUSEMENT.
• The new choreography introduced in DanceDanceRevolution X have been slightly modified. One of three parts of the choreography is randomly and continually selected throughout the song.
  • The dancing characters' animation speed is also no longer affected by the song BPM.
  • Dance Celebration's special choreography has been removed.
• The system background music was composed by Jamie Thompson and Dave Phaneuf.
• Last DanceDanceRevolution arcade release in North America and Europe until DanceDanceRevolution A.
• SPEED modifiers removed: x0.25 and x0.5.
• User interface for options has been modified. Highlighted options will show in green and white text when changing. The rest of the options are in black text.
• First DanceDanceRevolution game to show the option RISKY (single-life bar a la ENCORE EXTRA STAGE). However, it does not appear if play style is SINGLE with training mode enabled for the other player on first stage, or VERSUS.
• First DanceDanceRevolution game to show the FAST (if a note is hit earlier) or SLOW (if a note is hit later) message during gameplay when hitting a note on anything but MARVELOUS.
• First DanceDanceRevolution game to have training mode enabled/disabled before the game begins. This was used until its sequel.
• eAMUSEMENT support for DanceDanceRevolution X2 ended on December 31st, 2011.
• New songs: 83 (Asia), 81 (North America/Europe) (not counting Chinese songs)
• Total songs: 444 (Asia), 442 (North America/Europe)

Staff Information

Full credits: DanceDanceRevolution X2 credits.

• Director: うー, Li "DREAM" Jun
• Designer: よっしぃ, ackermann, NAGI, もとこ, Emiko Morohashi, tokky, Mayumi Okuyama, Gyo Eguchi
• Sound Producer: dj TAKA
• Sound Director: TAG
• Step Designer: YMKC, DEXIC - 1998's PORTAL
• Producer: おおたP

Full Song List

• DanceDanceRevolution X2 Full Song List

New Songs

Default Songs

Song	Artist	BPM	SP Difficulty					DP Difficulty
			Beginner	Basic	Difficult	Expert	Challenge	Basic	Difficult	Expert	Challenge
Licensed Songs
Be your wings	GIRL NEXT DOOR	138	1	4	8	10	-	4	8	10	-
Bonafied Lovin'	Chromeo	125	1	4	6	9	-	5	6	10	-
DAFT PUNK IS PLAYING AT MY HOUSE	LCD Soundsystem	136	3	5	7	10	7 (SA)	5	7	9	7 (SA)
ETERNITY	ALEKY	148	1	4	7	10	-	4	7	11	-
Everytime We Touch	Cascada	142	2	5	7	9	-	4	7	9	-
EZ DO DANCE	TRF	140	1	4	7	10	-	4	7	10	-
Feel Good Inc.	Gorillaz	139	1	4	6	8	-	4	6	8	-
Hide-away	AAA	134	1	4	7	9	-	5	7	9	-
ICE ICE BABY	VANILLA ICE	116	2	4	6	8	4 (SA)	4	6	8	4 (SA)
more more more	capsule	135	1	3	7	10	-	3	8	11	-
only my railgun	fripSide	143	1	4	6	9	7 (SA)	5	8	13	8 (SA)
resonance	NAOKI-EX	165	2	4	8	11	-	4	8	11	-
Super Driver	平野 綾	200	2	6	9	12	-	6	9	13	-
SUPER EUROBEAT <GOLD MIX>	DAVE RODGERS feat. FUTURA	154	1	4	7	11	-	4	8	12	-
TENSHI	GOURYELLA	138	1	4	8	11	-	4	7	12	-
Time After Time	Novaspace	137	2	4	8	11	-	4	8	11	-
Dancemania Revivals
CAPTAIN JACK (GRANDALE REMIX)	CAPTAIN JACK	170	3	6	10	13	11 (SA)	7	11	14	12 (SA)
DAM DARIRAM	JOGA	142	2	5	8	11	5 (SA)	6	7	11	6 (SA)
HERO	PAPAYA	138	2	6	8	9	8 (SA)	6	7	9	8 (SA)
IF YOU WERE HERE	JENNIFER	145	2	6	7	10	6 (SA)	9	10	10	9 (SA)
KONAMI originals
someday...	杏野はるな	154	2	5	7	9	-	6	8	10	-
☆shining☆	ピンクターボ	185	2	5	8	11	-	5	8	11	-
CS Songs
Default
A Brighter Day from DanceDanceRevolution S+	NAOKI feat. Aleisha G	155	2	5	7	8	12	5	7	10	12
Shine from DanceDanceRevolution HOTTEST PARTY3 / DanceDanceRevolution X2 CS	TOMOSUKE feat. Adreana	125	2	3	5	7	11	3	6	7	11
Heatstroke from DanceDanceRevolution HOTTEST PARTY3 / DanceDanceRevolution X2 CS	TAG feat. Angie Lee	140	2	6	7	10	8 (SA)	6	7	10	8 (SA)
Sacred Oath from DanceDanceRevolution HOTTEST PARTY3 / DanceDanceRevolution X2 CS	TЁЯRA	170	2	4	7	11	12	5	8	11	13
oarfish from DanceDanceRevolution UNIVERSE3 DLC	kors k	140	1	2	7	10	-	2	7	10	-
You are a Star from DanceDanceRevolution HOTTEST PARTY3 / DanceDanceRevolution X2 CS	NAOKI feat. Anna Kaelin	155	2	4	8	12	13	6	8	12	13
ΔMAX from DanceDanceRevolution UNIVERSE3	DM Ashura	100-573	3	5	13	17	17	7	13	17	17
Added on November 10th, 2010
sakura storm from DanceDanceRevolution UNIVERSE3	Ryu☆	184	2	4	7	10	13	4	7	11	14
Available on August 8th, 18th, and 28th, 2010 from 8:00 to 8:59 and 20:00 to 20:59 only (available by default from February 23rd, 2011)
888 from DanceDanceRevolution UNIVERSE3	DJ TECHNORCH	111-888	2	6	12	14	18	7	11	15	18
Available from January 1st to 3rd, 2011 (available by default from February 23rd, 2011)
Pluto The First from DanceDanceRevolution HOTTEST PARTY (Japan)	WHITE WALL	50-440	8	10	14	17	18 (SA)	10	14	17	18 (SA)
BEMANI Crossovers
Default
Dazzlin' Darlin from beatmania IIDX 15 DJ TROOPERS	HHH	149	2	6	9	11	-	6	10	12	-
Second Heaven from beatmania IIDX 14 GOLD	Ryu☆	149	2	5	9	11	14	5	8	11	14
She is my wife from beatmania IIDX 17 SIRIUS	SUPER STAR 満-MITSURU-	85-170	3	5	7	11	-	5	7	11	-
smooooch ・∀・ from beatmania IIDX 16 EMPRESS	kors k	177	2	4	7	12	10 (SA)	5	7	11	10 (SA)
不沈艦CANDY from beatmania IIDX 16 EMPRESS	Risk Junk	94-188	2	6	9	13	-	5	8	13	-
Added on September 1st, 2010
FIRE FIRE from beatmania IIDX 14 GOLD	StripE	150	3	5	8	14	-	5	8	13	-
Added on December 1st, 2010
BALLAD THE FEATHERS from beatmania IIDX 13 DistorteD	SHIN SOUND DESIGN feat.Naomi Koizumi	132	1	4	7	10	-	4	7	11	-
going up from GuitarFreaks V & DrumMania V	colors	212	3	7	10	13	-	7	11	14	-
Leaving... from beatmania IIDX 13 DistorteD	seiya-murai meets "eimy"	145	2	5	8	11	-	5	8	11	-
MAX LOVE from beatmania IIDX 15 DJ TROOPERS	DJ YOSHITAKA feat. 星野奏子	180	3	6	8	11	-	7	8	11	-
Melody Life from beatmania IIDX 13 DistorteD	Noria	172	2	5	7	10	-	5	7	11	-
Added on December 24th, 2010
VANESSA from beatmania IIDX 14 GOLD	朱雀	185	4	7	10	16	-	7	11	16	-
ZETA～素数の世界と超越者～ from pop'n music 15 ADVENTURE	Zektbach	90-180	3	6	11	15	-	6	9	14	-

ENJOY LEVEL Unlocks

Song	Artist	BPM	SP Difficulty					DP Difficulty
			Beginner	Basic	Difficult	Expert	Challenge	Basic	Difficult	Expert	Challenge
ENJOY LEVEL Unlocks
Taking It To The Sky LEVEL 2	U1 feat. Tammy S. Hansen	130	1	3	5	8	-	4	6	8	-
Gotta Dance LEVEL 4	NAOKI feat. Aleisha G	145	2	3	6	10	-	5	7	10	-
What Will Come of Me LEVEL 6	Black Rose Garden	140	2	4	6	13	-	5	7	13	-
Freeze LEVEL 8	nc ft. NRG factory	140	2	5	7	12	12 (SA)	5	7	12	12 (SA)
THIS NIGHT LEVEL 10	jun feat. Sonnet	160	2	5	8	11	-	6	8	11	-
All My Love LEVEL 12	kors k feat.ЯIRE	158	2	5	8	10	-	5	9	11	-
CG Project LEVEL 14	Latenighters	200	3	5	9	12	-	5	9	13	-
Sky Is The Limit LEVEL 16	Sota F feat.Anna	150	2	5	9	11	-	5	9	11	-
Decade LEVEL 18 from Ways For Liberation	kors k Vs. dj TAKA	148	2	5	8	11	-	5	8	12	-
WH1TE RO5E LEVEL 20	Y&Co.	85-170	3	5	9	13	-	5	9	13	-
Crazy Control LEVEL 22	D-crew with VAL TIATIA	105	1	4	6	9	12	4	7	10	12
La receta LEVEL 24	Carlos Coco Garcia	130	3	4	7	11	13	5	7	11	13
La libertad LEVEL 26	Cheryl Horrocks	170	3	5	9	12	14	6	9	12	13
Love Again LEVEL 28	NM feat. Mr.E.	57-70	2	4	6	8	-	3	6	8	-

Hidden Songs

• Remixes: These songs are playable since October 6th, 2010. To unlock these remixes, you must AAA the original version of the song corresponding to its remix. It does not matter what difficulty you do the song in; you can even use BEGINNER or EDIT data. The song will then become available in the next stage for play.
• CS Songs: Players must have DanceDanceRevolution X CS (Japan) data on your USB memory stick. They will then be playable in the game. Available by default from February 23rd, 2011.

Song	Artist	BPM	SP Difficulty					DP Difficulty
			Beginner	Basic	Difficult	Expert	Challenge	Basic	Difficult	Expert	Challenge
Hidden Songs
Hidden Remixes (unlockable from October 6th, 2010)
Dazzlin' Darlin-秋葉工房mix- from beatmania IIDX 17 SIRIUS	Remixed by DJ Command	160	3	5	8	11	-	5	7	12	-
IF YOU WERE HERE(L.E.D.-G STYLE REMIX)	JENNIFER	85-170	3	8	10	13	-	8	11	13	-
KISS KISS KISS 秋葉工房 MIX	Remixed by DJ Command	160	2	5	8	12	-	4	8	12	-
Poseidon (kors k mix)	NAOKI underground	152	2	5	9	14	-	4	9	13	-
Hidden CS Songs
in love wit you from DanceDanceRevolution X CS (Japan)	Kotaro feat. Aya	148	1	3	6	8	-	4	6	9	-
real-high-SPEED from DanceDanceRevolution X CS (Japan)	Makoto feat. SK	131	2	4	6	8	-	4	6	9	-

EXTRA STAGE / ENCORE EXTRA STAGE

To unlock the EXTRA STAGE this time around, the player must now obtain AA/AAA all of the songs in one game session. There are no FINAL STAGE-exclusive songs in X2.

Doing so unlocks KIMONO♥PRINCESS as the song EXTRA STAGE, although what difficulty level they can play the song on depends on how many stages they plays and how much accumulated difficulty levels the songs they played.

Number of stages (1st STAGE to FINAL STAGE)	BEGINNER	BEGINNER and BASIC	BEGINNER, BASIC, and DIFFICULT	BEGINNER, BASIC, DIFFICULT, and EXPERT
2	1 (2 x 0 + 1) to 12 (2 x 6)	13 (2 x 6 + 1) to 18 (2 x 9)	19 (2 x 9 + 1) to 26 (2 x 13)	27 (2 x 13 + 1) to 38 (2 x 19)
3	1 (3 x 0 + 1) to 18 (3 x 6)	19 (3 x 6 + 1) to 27 (3 x 9)	28 (3 x 9 + 1) to 39 (3 x 13)	40 (3 x 13 + 1) to 57 (3 x 19)
4	1 (4 x 0 + 1) to 24 (4 x 6)	25 (4 x 6 + 1) to 36 (4 x 9)	37 (4 x 9 + 1) to 52 (4 x 13)	53 (4 x 13 + 1) to 76 (4 x 19)
5	1 (5 x 0 + 1) to 30 (5 x 6)	31 (5 x 6 + 1) to 45 (5 x 9)	45 (5 x 9 + 1) to 65 (5 x 13)	66 (5 x 13 + 1) to 95 (5 x 19)

Getting a AA or higher on KIMONO♥PRINCESS on EXPERT difficulty unlocks the ENCORE EXTRA STAGE, roppongi EVOLVED. Note that are four different versions of the song; which version you get is random. You can't choose another song or difficulty other than EXPERT for your ENCORE EXTRA STAGE, though you are allowed to set options.

On August 25th, 2010, the Boss Rush X2 course was unlocked, giving access to roppongi EVOLVED's DIFFICULT charts and on more than one life for the first time.

Both KIMONO♥PRINCESS and roppongi EVOLVED were unlocked for regular play on January 26th, 2011.

Song	Artist	BPM	SP Difficulty					DP Difficulty
			Beginner	Basic	Difficult	Expert	Challenge	Basic	Difficult	Expert	Challenge
EXTRA STAGE
KIMONO♥PRINCESS	jun	95-190	5	7	11	15	-	7	11	15	-
ENCORE EXTRA STAGE
roppongi EVOLVED	TAG underground	170	6	8	11	15	-	8	11	15	-

Replicant D-action

Replicant D-action is a new EXTRA STAGE event in DanceDanceRevolution X2. Its design is similar to CARDINAL GATE from beatmania IIDX 13 DistorteD. By fulfilling certain requirements, the player can unlock a special folder with up to six new songs. Each song is represented by a color, and the requirements for each are listed below:

• Pierce The Sky
  • Cyan. Pass 20 different songs in the DDR X2 folder (other songs in the Replicant D-action folder also count).
• Sakura Sunrise
  • Green. Pass two different songs in each game folder (12 folders or 24 songs in total).
• Shiny World
  • Yellow. Pass five different courses and one drill course. Repeated the same course, or playing ORDER (custom) courses, will not count.
• Anti-Matter
  • Blue. Play Trial Mode three times (both players must pass), then play Pierce The Sky and Shiny World on the same difficulty to unlock that one difficulty for Anti-Matter.
• New Decade
  • Orange. Full combo 15 different stepcharts (multiple difficulties for the same song count), then play Sakura Sunrise and Shiny World on the same difficulty to unlock that one difficulty for New Decade.
• POSSESSION
  • Purple. Pass songs on CHALLENGE difficulty until their total levels are at least 100 (the same song can be played multiple times), then play Pierce The Sky and Sakura Sunrise on the same difficulty to unlock that one difficulty for POSSESSION.

Single and Double requirements must be met separately (except for Anti-Matter, whose Trial Mode requirement counts for both). Once the player has met the requirements for at least one song, a special Replicant D-action folder will appear during EXTRA STAGE only, containing all songs that the player has met the requirements for. You cannot exit if you select it; the game warns you of this. Inside the folder a special BGM plays, hiding any song previews. While playing each song, the player's dance character battles a RINON clone of the song's color, who appears as a secondary background dancer.

If the player clears one of the above six songs on EXPERT with a AA, they will earn a medal of the song's color. Once the player has earned all six medals (one from each song) in any order, the results screen of the sixth song will lead to a special cutscene, immediately followed by an ENCORE EXTRA STAGE announcement with the song locked to Valkyrie dimension on EXPERT difficulty, with the same options the player had for the previous song (you can use the left and right buttons to change the speed mod). Attempting Valkyrie dimension costs all six metals; pass or fail, you need to collect all six to play it again.

Updates / Regional Differences

As of August 31st, 2010, it is possible to obtain medals by getting a AA on BASIC or DIFFICULT; however, Valkyrie dimension's difficulty will still be locked to EXPERT. In addition, any arrow-removing options (CUT1/CUT2, Jumps Off, Freezes Off) that the player has set on their sixth medal song will be unset for Valkyrie dimension. (This fixes an exploit where it was possible to play Valkyrie dimension's EXPERT chart on CUT2, making it much easier, by obtaining the last medal on Sakura Sunrise on CUT2.)

As of November 2nd, 2010, the VS REPLICANT boss course is unlocked, making it possible to play all seven Replicant D-action songs in a row on one credit, and also revealing Valkyrie dimension's DIFFICULT charts for the first time.

As of February 23rd, 2011, the Replicant D-action event has ended, the special folder is no longer accessible, and all seven songs are unlocked for normal play (revealing Valkyrie dimension's BASIC and BEGINNER charts for the first time). In addition, CHALLENGE charts for the last four songs are unlocked for Marathon Mode.

As of April 1st, 2011, the four CHALLENGE charts that were previously Marathon Mode-exclusive are unlocked for normal play.

In the Western releases of DanceDanceRevolution X2, due to the releases not supporting e-AMUSEMENT, the unlock mechanics of the seven songs were heavily simplified. On release date (December 31st, 2010), all seven songs were locked. On July 28th, 2011, the first three songs were unlocked for normal play and the VS REPLICANT course was unlocked, allowing access to the remaining four songs. On October 1st, 2011, the remaining four songs were unlocked for normal play.

Event Songs

Song	Artist	BPM	SP Difficulty					DP Difficulty
			Beginner	Basic	Difficult	Expert	Challenge	Basic	Difficult	Expert	Challenge
Replicant D-action
Anti-Matter	Orbit1 & Milo	100-400	6	9	14	17	18	10	15	17	18
New Decade	Sota F.	100-400	4	11	14	17	18	11	14	17	18
Pierce The Sky	JAKAZiD feat. K.N.	85-170	3	8	11	14	-	8	11	14	-
POSSESSION	TAG underground	185-370	7	10	14	17	18	10	14	17	18
Sakura Sunrise	Ryu☆	181	3	7	10	14	-	8	10	14	-
Shiny World	CAPACITY GATE	100	2	8	11	14	-	8	11	14	-
Valkyrie dimension	Spriggan	47-744	9	13	15	18	19	13	15	18	19

Mekuru meku dance★party (メクルめくダンス★パーティ)

An after-play minigame where the player is given six pieces (arrow, star, butterfly, heart, quaver, and foot) to complete a puzzle. Each puzzle piece shows three characters (except Rena's). The event started on September 1st, 2010 and ended on October 6th, 2010. The songs and Rena were all unlocked on December 29th, 2010.

• BONNIE, AFRO, and JENNY - GOLD RUSH / DJ YOSHITAKA-G feat. Michael a la mode
• GUS, RINON, and VICTORY CONCENT - Dummy / RAM
• ALICE, RUBY, and BABY-LON - DROP / dj TAKA feat.Kanako Hoshino
• RAGE, GEISHA ZUKIN, and EMI - Your Angel / DM Ashura feat. kors k
• ZERO, JULIO, and YUNI - Party Set
• Rena - Rena playable character

Song	Artist	BPM	SP Difficulty					DP Difficulty
			Beginner	Basic	Difficult	Expert	Challenge	Basic	Difficult	Expert	Challenge
メクルめくダンス★パーティ
DROP from beatmania IIDX 17 SIRIUS	dj TAKA feat.Kanako Hoshino	152	1	4	7	11	-	4	7	13	-
Dummy from DanceDanceRevolution UNIVERSE3	RAM	175	2	4	6	10	-	4	7	11	-
GOLD RUSH from beatmania IIDX 14 GOLD	DJ YOSHITAKA-G feat. Michael a la mode	162	2	5	8	11	-	6	7	11	-
Your Angel from DanceDanceRevolution UNIVERSE3	DM Ashura feat. kors k	175	2	4	7	10	-	4	7	11	-

Ganbare PiX Kirakira douchuu (がんばれPiX キラキラ道中)

An after-play minigame where players help VICTORY CONCENT and GEISHA ZUKIN throw a PiX into space and destroy as many planets as possible. The songs and PiX were all unlocked on February 23rd, 2011.

• One play - PiX playable character
• 30 planets destroyed, 20,000 total light-years - dirty digital / kors k
• 100 planets destroyed, 70,000 total light-years - Chat Accessory for all characters
• 300 planets destroyed, 190,000-222,222 total light-years - aftershock!! / DM Ashura
• 800 planets destroyed, 490,000-520,000 total light-years - 冥 / Amuro vs Killer

Song	Artist	BPM	SP Difficulty					DP Difficulty
			Beginner	Basic	Difficult	Expert	Challenge	Basic	Difficult	Expert	Challenge
がんばれPiX キラキラ道中
aftershock!! from DanceDanceRevolution UNIVERSE3	DM Ashura	157	3	5	9	13	-	5	9	13	-
dirty digital from DanceDanceRevolution UNIVERSE3	kors k	140	1	4	7	11	13	4	7	11	13
冥 from beatmania IIDX 12 HAPPY SKY	Amuro vs Killer	66-200	3	7	11	16	18	7	11	15	18

APPEND FESTIVAL

APPEND FESTIVAL is an event in jubeat knit APPEND where playing songs in jubeat knit APPEND will unlock songs in other BEMANI games. These two songs are exclusive to the Asian release of DanceDanceRevolution X2. The APPEND FESTIVAL ran from March 10th, 2011 to September 9th, 2011.

To unlock Theory of Eternity, I'm so Happy has to be played in DanceDanceRevolution X2 using an e-AMUSEMENT PASS from March 23th, 2011 onward. Then in jubeat knit APPEND with the same PASS, Theory of Eternity has to be played (cleared or not) in order to unlock it in DanceDanceRevolution X2. On September 13th, 2011, Theory of Eternity was unlocked for everyone to play.

Song	Artist	BPM	SP Difficulty					DP Difficulty
			Beginner	Basic	Difficult	Expert	Challenge	Basic	Difficult	Expert	Challenge
APPEND FESTIVAL (Added on March 10th, 2011)
I'm so Happy from jubeat knit	Ryu☆	181	3	6	8	12	16	6	8	12	16
Unlockable from March 23rd, 2011 (added on September 13th, 2011 for everyone)
Theory of Eternity	TAG	160	3	6	9	12	10 (SA)	6	9	12	10 (SA)

Chinese CHALLENGE Charts

For these particular songs, the original Japanese version is used on all the difficulties except CHALLENGE. The CHALLENGE charts use the Chinese version of the song. The jacket and artist name change on the results screens, but not on song select. For the two songs not from X2, they were kept in their original release folders.

Song	Artist	BPM	SP Difficulty					DP Difficulty
			Beginner	Basic	Difficult	Expert	Challenge	Basic	Difficult	Expert	Challenge
Chinese CHALLENGE Charts (added on December 1st, 2010)
不帅之歌(DDR VERSION) from DanceDanceRevolution SuperNOVA	王砾鹏	150	-	-	-	-	13	-	-	-	13
虹色 from DanceDanceRevolution SuperNOVA	DJ YOSHITAKA feat 罗斓	160	-	-	-	-	13	-	-	-	13
功夫LOVE	DJ YOSHITAKA feat. 张瑶	180	-	-	-	-	13	-	-	-	13
Leaving...	seiya-murai	145	-	-	-	-	13	-	-	-	13
going up	色彩乃夢	212	-	-	-	-	11 (SA)	-	-	-	12 (SA)
羽之谣	SHIN SOUND DESIGN feat.罗斓	132	-	-	-	-	8 (SA)	-	-	-	8 (SA)
Melody Life	张馨予	172	-	-	-	-	11 (SA)	-	-	-	12 (SA)

Revived Songs

Default Revival

Song Title	Artist	Folder
♥Love²シュガ→♥	dj TAKA feat.のりあ	DanceDanceRevolution EXTREME

Unlockable Revivals

The following songs from previous DanceDanceRevolution releases can be unlocked by reaching certain ENJOY LEVELs:

ENJOY LEVEL	Song Title	Artist	Folder
30	BRE∀K DOWN!	BeForU	DDRMAX2
38	CANDY♥	小坂りゆ	DDRMAX2
46	LOVE♥SHINE	小坂りゆ	DanceDanceRevolution EXTREME
54	TEARS	NAOKI underground feat.EK	DanceDanceRevolution EXTREME
62	ヒマワリ	RIYU from BeForU	DanceDanceRevolution SuperNOVA
70	Under the Sky	南さやか(BeForU) with platoniX	DanceDanceRevolution SuperNOVA
78	Freedom	BeForU	DanceDanceRevolution SuperNOVA
86	GRADUATION ～それぞれの明日～	BeForU	DanceDanceRevolution EXTREME

Difficulty Changes

The following songs have received difficulty changes since their last arcade or console appearance:

Song	Game	SP Difficulty					DP Difficulty
		Beginner	Basic	Difficult	Expert	Challenge	Basic	Difficult	Expert	Challenge
Healing Vision ～Angelic mix～	DDRMAX	-	-	10→11	-	-	-	-	-	-
L'amour et la liberté(DDR Ver.)	DanceDanceRevolution EXTREME	-	-	-	11→12	-	-	-	-	-
The Least 100sec	DanceDanceRevolution EXTREME	-	-	-	-	-	-	-	13→14	-
MOON	DanceDanceRevolution SuperNOVA	-	-	-	11→10	-	-	-	-	-
Bloody Tears (IIDX EDITION)	DanceDanceRevolution SuperNOVA2	3→4	4→5	-	-	-	-	-	-	-
Freeway Shuffle	DanceDanceRevolution SuperNOVA2	-	-	-	-	10→12	-	-	-	11→12
SUNKiSS♥DROP	DanceDanceRevolution SuperNOVA2	-	-	-	-	-	-	-	-	13→12
木星～組曲『惑星』より	DanceDanceRevolution SuperNOVA2	-	-	-	12→11	-	-	-	-	-
30 Lives (Up-Up-Down-Dance Mix)	DanceDanceRevolution X	-	-	6→7	-	-	-	-	-	-
A Geisha's Dream	DanceDanceRevolution X	-	-	-	-	-	-	8→9	12→11	-
AFRONOVA(X-Special)	DanceDanceRevolution X	-	-	-	-	14→13	-	-	-	-
Always on My Mind	DanceDanceRevolution X	-	-	-	8→9	-	-	-	-	-
Beautiful Inside (Cube::Hard Mix)	DanceDanceRevolution X	-	-	-	-	-	-	-	10→11	-
Big Girls Don't Cry	DanceDanceRevolution X	-	-	-	-	-	-	-	8→9	-
Blue Rain	DanceDanceRevolution X	-	-	-	10→11	-	-	-	-	-
Boys (2008 X-edit)	DanceDanceRevolution X	-	-	-	-	-	-	7→6	-	-
Butterfly (2008 X-edit)	DanceDanceRevolution X	-	-	-	-	-	-	-	11→12	-
Dance Celebration	DanceDanceRevolution X	-	-	-	-	11→12	-	-	10→11	10→12
Dance Dance Revolution(X-Special)	DanceDanceRevolution X	-	-	-	-	14→13	-	-	-	15→13
Dance Floor	DanceDanceRevolution X	-	-	-	-	-	5→4	-	9→10	-
DUB-I-DUB (2008 X-edit)	DanceDanceRevolution X	-	-	-	11→12	-	-	9→11	-	-
Healing Vision(X-Special)	DanceDanceRevolution X	-	-	-	-	15→14	-	-	-	15→14
Here It Goes Again	DanceDanceRevolution X	-	-	-	-	-	-	-	10→11	-
Inspiration	DanceDanceRevolution X	-	-	-	9→8	-	-	-	-	-
Koko Soko	DanceDanceRevolution X	-	-	-	9→10	-	-	-	10→11	-
Lift You Up	DanceDanceRevolution X	-	-	-	9→10	-	-	-	-	-
LOVING YOU (Epidemik remix)	DanceDanceRevolution X	-	-	-	-	-	-	-	9→11	-
MAX 300(X-Special)	DanceDanceRevolution X	-	-	-	-	-	-	-	-	17→18
MAXX UNLIMITED(X-Special)	DanceDanceRevolution X	-	-	-	-	-	-	-	-	17→18
on the bounce	DanceDanceRevolution X	-	-	-	-	-	-	8→9	-	-
On The Break	DanceDanceRevolution X	-	-	-	-	-	-	9→11	13→14	-
PARANOiA(X-Special)	DanceDanceRevolution X	-	-	-	-	12→13	-	-	-	12→14
PARANOiA ETERNAL(X-Special)	DanceDanceRevolution X	-	-	-	-	15→13	-	-	-	15→13
PARANOIA EVOLUTION(X-Special)	DanceDanceRevolution X	-	-	-	-	15→14	-	-	-	15→14
Party Lights	DanceDanceRevolution X	-	-	-	10→11	-	-	-	9→10	-
Reach Up	DanceDanceRevolution X	-	-	-	-	-	-	-	10→11	-
SABER WING	DanceDanceRevolution X	-	-	-	-	-	-	10→12	-	-
SABER WING (Akira Ishihara Headshot mix)	DanceDanceRevolution X	-	-	11→12	-	-	-	11→12	-	-
Slip Out	DanceDanceRevolution X	-	-	-	-	-	-	-	8→9	-
SP-TRIP MACHINE～JUNGLE MIX～(X-Special)	DanceDanceRevolution X	-	-	-	-	-	-	-	-	11→12
SUPER SAMURAI	DanceDanceRevolution X	-	-	-	16→15	-	-	11→12	15→16	-
The legend of MAX(X-Special)	DanceDanceRevolution X	-	-	-	-	18→17	-	-	-	-
Tracers (4Beat Remix)	DanceDanceRevolution X	-	-	-	-	-	-	8→9	-	-
Trickster	DanceDanceRevolution X	-	-	-	-	-	-	7→8	9→11	-
TRIP MACHINE(X-Special)	DanceDanceRevolution X	-	-	-	-	-	-	-	-	11→12
TRIP MACHINE CLIMAX(X-Special)	DanceDanceRevolution X	-	-	-	-	15→14	-	-	-	-
will	DanceDanceRevolution X	-	-	-	-	-	-	-	10→11	-
Übertreffen	DanceDanceRevolution X	-	-	-	-	-	-	-	12→14	-
革命(X-Special)	DanceDanceRevolution X	-	-	-	-	-	-	-	-	15→14
ポリリズム	DanceDanceRevolution X	-	-	-	-	-	-	-	10→11	-
零 - ZERO -	DanceDanceRevolution X	-	-	-	-	-	-	-	11→13	-

Removed Songs

The following songs from previous arcade/console releases of DanceDanceRevolution have been removed from this game:

Song Title	Artist	Folder
※ END OF THE CENTURY	NO.9	DanceDanceRevolution 3rdMIX
true... (radio edit)	小坂りゆ	DDRMAX -DanceDanceRevolution 6thMIX-
true... (trance sunrise mix)	小坂りゆ	DDRMAX -DanceDanceRevolution 6thMIX-
※ DYNAMITE RAVE (B4 ZA BEAT MIX)	NAOKI	DDRMAX2 -DanceDanceRevolution 7thMIX-
※ DYNAMITE RAVE (Down Bird SOTA Mix)	NAOKI	DanceDanceRevolution EXTREME
A LOVE LIKE THIS	PANDORA	DanceDanceRevolution SuperNOVA
CENTERFOLD (130BPM move it remix)	CAPTAIN JACK	DanceDanceRevolution SuperNOVA
DA CAPO	ACE OF BASE	DanceDanceRevolution SuperNOVA
DOESN'T REALLY MATTER	JANET JACKSON	DanceDanceRevolution SuperNOVA
※ DYNAMITE RAVE (super euro version)	NAOKI	DanceDanceRevolution SuperNOVA
FEELS JUST LIKE IT SHOULD	LH MUSIC CREATION	DanceDanceRevolution SuperNOVA
GIRL IN A DAYDREAM	PANDORA	DanceDanceRevolution SuperNOVA
GIVE ME UP	LH MUSIC CREATION	DanceDanceRevolution SuperNOVA
I'll Make Love To You	LH MUSIC CREATION	DanceDanceRevolution SuperNOVA
JERK IT OUT	CAESARS	DanceDanceRevolution SuperNOVA
LONG TRAIN RUNNIN'	X-TREME	DanceDanceRevolution SuperNOVA
LOVE AT FIRST SIGHT (TwinMasterplan Mix)	KYLIE MINOGUE	DanceDanceRevolution SuperNOVA
MODERN GIRL	SHEENA EASTON	DanceDanceRevolution SuperNOVA
MR.DABADA (Groove Wonder Remix)	CARLOS JEAN	DanceDanceRevolution SuperNOVA
SURRENDER (YOUR LOVE)	JAVINE	DanceDanceRevolution SuperNOVA
TOXIC (FT company Edit)	HELEN	DanceDanceRevolution SuperNOVA
WHAT A WONDERFUL WORLD	BEATBOX vs DJ MIKO	DanceDanceRevolution SuperNOVA
WOOKIE WOOKIE	MACHOMAN	DanceDanceRevolution SuperNOVA
AIN'T NO MOUNTAIN HIGH ENOUGH	SLOTH MUSIC PROJECT feat.MALAYA	DanceDanceRevolution SuperNOVA2
Burn Baby Burn	SLOTH MUSIC PROJECT feat. ANDY L	DanceDanceRevolution SuperNOVA2
COME CLEAN	NM featuring Susan Z	DanceDanceRevolution SuperNOVA2
FAINT	PEGASUS	DanceDanceRevolution SuperNOVA2
ME AGAINST THE MUSIC	HELEN	DanceDanceRevolution SuperNOVA2
My Favorite Things	SLOTH MUSIC PROJECT feat.ALISON WADE	DanceDanceRevolution SuperNOVA2
SUNKiSS♥DROP ～jun side～	jun with Alison	DanceDanceRevolution SuperNOVA2
SUNRISE (JASON NEVINS REMIX)	DURAN DURAN	DanceDanceRevolution SuperNOVA2
Two Months Off	TECHNO MASTERS	DanceDanceRevolution SuperNOVA2
Unbelievable	EMF	DanceDanceRevolution SuperNOVA2
WAITING FOR TONIGHT	P.A.T	DanceDanceRevolution SuperNOVA2
HOW TO PLAY	MC X	DanceDanceRevolution X
PARANOiA MAX～DIRTY MIX～ in roulette(X-Special)	190	DanceDanceRevolution X
Xmix1 (Midnight Dawn)	dj jiggens	DanceDanceRevolution X
Xmix2 (Beats 'n Bangs)	DJ Inhabit	DanceDanceRevolution X
Xmix3 (Stomp Dem Groove)	dj nagi	DanceDanceRevolution X
Xmix4 (Linear Momentum)	dj jiggens	DanceDanceRevolution X
Xmix5 (Overcrush)	DJ Inhabit	DanceDanceRevolution X

Note: The songs marked with a ※ were already removed from the North American/European releases of DanceDanceRevolution X.

Trivia

• A DanceDanceRevolution X2 cabinet appears in the movies Wreck-It Ralph (also known as Sugar Rush in Japan) and Ralph Breaks The Internet: Wreck-It Ralph 2 (also known as Sugar Rush: Online in Japan).
• Another DanceDanceRevolution X2 cabinet appears at the KONAMI Penthouse, a virtual space in the PlayStation 3's PlayStation Home.
• The unlock event Ganbare PiX Kirakira Douchou (がんばれPiX キラキラ道中) is a reference to the mini-game Wakusei Impact wo sukue! (惑星インパクトを救え！) from the KONAMI Super Famicom game Ganbare Goemon: Kirakira douchuu ～Boku ga Dancer ni natta riyuu～ (がんばれゴエモン きらきら道中 ～僕がダンサーになった理由～).

Related Links

• Official Japanese DanceDanceRevolution X2 site (archived)