
Play 1941: Counter Attack arcade coin-op edition online in your browser. Features full controller support, original stages, and instant auto-saving.

Capcom (1991)
Play Knights of the Round arcade coin-op edition online in your browser. Features full controller support, original stages, and instant auto-saving.
Non-profit open-source web container, 100% ad-free instant play
Commercial arcade portal (contains banner & video ads)
Community retro archive (ad-supported)
Classic Knights of the Round arcade release from 1991 preserved for WebAssembly browser execution without plugins or external dependencies.
| Action | Keyboard / Mouse | Gamepad / Controller |
|---|---|---|
| Joystick Move | Arrow Keys / WASD | D-Pad / Left Stick |
| Button A (Primary) | J / X | A / X Button |
| Button B (Secondary) | K / Z | B / Circle |
| Button C / D | U / C • I / O | X / Y Button |
| Insert Coin / Start | V / 5 (Coin) • 1 / Enter (Start) | Select / Start |
Yes! The game runs natively inside your browser tab without any plugins needed. Just click play and enjoy.

Play 1941: Counter Attack arcade coin-op edition online in your browser. Features full controller support, original stages, and instant auto-saving.

Experience 1944: The Loop Master directly in your browser. Powered by WebAssembly with responsive frame rates, full audio synthesis, and save state persistence.

Experience 19XX: The War Against Destiny directly in your browser. Powered by WebAssembly with responsive frame rates, full audio synthesis, and save state persistence.