System list
- Sony PlayStation
- Sony PlayStation 2
- Sony PlayStation 3
- Sony PlayStation 4*
- Sony PlayStation 5 (Forums only for now)
- Sony PlayStation Portable
- Sega Mega CD & Sega CD
- Sega Saturn
- Sega Dreamcast
- Sega Prologue 21 Multimedia Karaoke System
- Nintendo GameCube
- Nintendo Wii
- Nintendo Wii U*
- IBM PC compatible
- NEC PC Engine CD & TurboGrafx CD
- NEC PC-FX & PC-FXGA
- NEC PC-88 series
- NEC PC-98 series
- Microsoft Xbox
- Microsoft Xbox 360
- Microsoft Xbox One*
- Microsoft Xbox Series X/S (Forums only for now)
- Commodore Amiga CD
- Commodore Amiga CD32
- Commodore Amiga CDTV
- Neo Geo CD
- Panasonic 3DO Interactive Multiplayer
- Panasonic M2*
- Bandai Playdia Quick Interactive System
- Bandai Pippin
- Fujitsu FM Towns series
- Mattel Fisher-Price iXL
- Mattel HyperScan
- Apple Macintosh
- Philips CD-i
- DVD-Video*
- HD DVD-Video*
- BD-Video*
- Audio CD*
- Atari Jaguar CD Interactive Multimedia System
- PlayStation GameShark Updates
- Video CD*
- Photo CD
- funworld Photo Play
- Palm OS
- Pocket PC
- Sharp X68000
- Acorn Archimedes
- Tao iKTV* (Defunct, Merged with Video CD)
- Tomy Kiss-Site
- VTech V.Flash & V.Smile Pro
- VM Labs NUON
- ZAPiT Games Game Wave Family Entertainment System
- Memorex Visual Information System
- TAB-Austria Quizard
- Hasbro VideoNow*
- Hasbro VideoNow Jr.*
- Hasbro VideoNow Color*
- Hasbro VideoNow XP*
- Incredible Technologies Eagle
- Konami e-Amusement
- Konami FireBeat
- Konami M2*
- Konami System 573*
- Konami System GV
- Konami Twinkle*
- Konami Python 2 (Forums only for now)
- Namco · Sega · Nintendo Triforce
- Namco System 12*
- Namco System 246
- Navisoft Naviken 2.1*
- Sega Chihiro
- Sega Lindbergh
- Sega Naomi
- Sega Naomi 2
- Sega RingEdge
- Sega RingEdge 2
- Sega ALLS (Forums only for now)
*requires account to access