About
The boot ROM is required to play most games.
Save states are not backwards compatible.
Please click here to start playing!
Controls
Emulator
- 9/E - Load Boot ROM
- +/F/R - Load ROM
- F - Fullscreen
- L - Load Save State from Memory
- P - Pause
- R - Reset
- S - Save Save State to Memory
Gamepad
- Up Arrow - Up
- Down Arrow - Down
- Left Arrow - Left
- Right Arrow - Right
- Space Bar - Select
- Enter - Start
- Z - B
- X - A
Mappers
Supported
- MBC1 (except multicarts)
- MBC2
- MBC3
Unsupported
- HuC1
- HuC-3
- M161
- MBC5
- MBC6
- MBC7
- MMM01
- TAMA5
Version History
v1.01.00 (27.04.2026)
- HTML: Game progress can now be saved/loaded at any time via save states.
- CPU: Games no longer crash when reset.
- PPU: A greyscale palette has now been implemented.
- PPU: Now correctly emulated when disabled.
- APU: Each sound channel is now triggered correctly.
v1.00.01 (27.02.2026)
- APU: Sound is now output at the browser's standard sample rate.
v1.00.00 (25.12.2025)