Chess for Mobile
- Silly - a dumb chess version for very beginners
- QB64 - qbasic program plays beginner chess
- jsSargon - JS port of old Sargon assembler
- Toledo - small code of O.Toledo G.
- p4wn - smart JS chess of D.Bagnall
- Mixro-Max - a JS version of H.G.Muller's c-code
- 2D OWLchess - Borland's OWL (1992-95), port to javascript
- GarboChess - good JS chess by G.Linscott
- js-Jester - a javascript version of Ludochess.com
- js-Fruit Black version - JS-port of Fruit engine of F.Letouzey
- jsCuckoo - slow JS emulation of 64-bit Cuckoo
- jsStockfish - strong Stockfish emscripten port
- WasmStockfish - a very strong wasm build of Stockfish5
- WTHarvey - 3D chess puzzles of wtharvey.com
Ruffle applets
- Jester - Jester port to AS3 flash
- Owl chess - Borland's Owl port to AS3
- Fruit - port of Fruit chess
- Cuckoo - Cuckoo chess AS3, emulated 64-bit
Android chess
Good android chess: CuckooChess.apk
Other chess collections: android .apk or java .jar files.
Crazyhouse, Suicide Chess, Losers
- jsSjeng - ported version of Sjeng.com
Other Tools