ROM hack · Game Boy Color
Pokémon Sinister Crystal
Fully playableCrystal ROM hack built on the pokecrystal decompilation: reworked types, stats, movepools and moves, a level cap, rematches, no trade evolutions and a special post-game fight. Patch your own Crystal ROM.
Open project page
on switch-b.itch.io
At a glance
- Type
- ROM hack
- Status
- Fully playable
- Series
- Pokémon
- Original game
- Pokémon Crystal
- Original console
- Game Boy Color
- Your own copy
- Required
- Project home
- switch-b.itch.io
This project requires you to supply your own original game copy. FanGamesDB hosts no files, no ROMs and no builds — it indexes project pages only.
Playable on handhelds
Shows where a build or port exists — not how well it runs. Sources: the project's own releases and PortMaster, data updated 2026-10-07. Miyoo devices aren't covered yet.
- Steam Deck
- No known build
- ROG Ally · Legion Go
- No known build
- Retroid Pocket 5 · Mini
- No known build
- AYN Odin 2
- No known build
- Anbernic RG35XX Plus · H · SP
- No known build
- Anbernic RG40XX H · V
- No known build
- Anbernic RG CubeXX
- No known build
- TrimUI Smart Pro · Brick
- No known build
- R36S
- No known build
- Powkiddy X55
- No known build