Mappings are fully configurable in every emulator (mGBA, VisualBoyAdvance, SameBoy, RetroArch, Pizza Boy). Below are the most common defaults.
| Game Boy Button | Default Key |
|---|---|
| D‑Pad ↑ | ↑ / W |
| D‑Pad ↓ | ↓ / S |
| D‑Pad ← | ← / A |
| D‑Pad → | → / D |
| A | Z / K / J |
| B | X / L / I |
| Start | Enter / Space |
| Select | Backspace / Shift / Ctrl |
| Game Boy Button | Controller Button |
|---|---|
| D‑Pad | D‑Pad / Left Stick |
| A | A (South / Cross) |
| B | B (East / Circle) |
| Start | Start / Options / + |
| Select | Back / Select / - |
Always: Open Input / Controls in your emulator's menu and remap to your preference. Save as a profile.