SimpleNES is a bare-bones NES emulator
simple-nes --rom <FILE> to play a ROM
| NES Button | Keyboard Button | Controller Button |
|---|---|---|
| Dpad up | W, Up arrow | Dpad up |
| Dpad down | S, Down arrow | Dpad down |
| Dpad left | A, Left arrow | Dpad left |
| Dpad right | D, Right arrow | Dpad right |
| Start | Enter | Start |
| Select | Backspace | Select |
| A | J | A, B |
| B | K | X, Y |
R resets the emulator