beatmania IIDX
Arcade Releases
1st - substream - 2nd - 3rd - 4th - 5th - 6th - 7th 8th - 9th - 10th - 11 IIDX RED - 12 HAPPY SKY 13 DistorteD - 14 GOLD - 15 DJ TROOPERS 16 EMPRESS - 17 SIRIUS - 18 Resort Anthem 19 Lincle - 20 tricoro - 21 SPADA - 22 PENDUAL 23 copula - 24 SINOBUZ - 25 CANNON BALLERS 26 Rootage - 27 HEROIC VERSE 28 BISTROVER - 29 CastHour - 30 RESIDENT 31 EPOLIS - 32 Pinky Crush
Foreign Arcade Releases
beatmania IIDX (China) - tricoro (China)
Home Releases
Sony PlayStation 2
3rd - 4th - 5th - 6th - 7th - 8th - 9th - 10th beatmania (2006) - 11 IIDX RED - 12 HAPPY SKY 13 DistorteD - 14 GOLD - 15 DJ TROOPERS 16 EMPRESS + PREMIUM BEST
PC Releases
INFINITAS - INFINITAS (2020)
Mobile Releases
i-αppli - IIDX i-αppli - ULTIMATE MOBILE

General Information

Release Date: May 18, 2006
89 songs, including all 52 from IIDX RED AC (includes all licensed Eurobeat songs, as well as 8th CS songs such as Nebula Grasper, Tell Me More, and More Move)
In-song score graphs (blue bar: current score, green bar: your high score, red bar: rival's high score)
Able to select from up to five other peoples' score data to be your "rivals" by importing their scores from their memory cards
Able to sort in various ways on the song select screen according to your rival data (showing songs on which you're beating your rival, for example)
"Ghost score" feature from Happy Sky AC that allows you to see how you're doing as compared to another score (your best or your rivals' best) as you play through a song, showing the EX score difference continually (based on the score they had in the song at that point)
HS 4.5 and 5.0
The ability to change hi-speed settings during a song
HIDDEN+/SUDDEN+ functionality (hold START and move the turntable to adjust during a song)
Custom UI skins/note splashes/turntable designs

New Songs