
Play 3 Count Bout arcade coin-op edition online in your browser. Features full controller support, original stages, and instant auto-saving.

The colossal magnum opus of the run-and-gun genre with epic branching paths
Giant crabs, zombies, underwater submarines, and mothership space combat. Metal Slug 3 represents the absolute pinnacle of SNK's 2D arcade craft.
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Metal Slug 3 is widely regarded as the greatest 2D action game ever produced, featuring branching non-linear paths across every mission and an epic multi-stage finale against the Martian Mothership.
| Action | Keyboard / Mouse | Gamepad / Controller |
|---|---|---|
| Directional Control | WASD / Arrows | D-Pad |
| Fire Gun (A) | J / X | X Button |
| Jump (B) | K / Z | A Button |
| Throw Grenade (C) | U / C | B Button |
| Insert Coin / Start | V / 5 (Coin) • 1 / Enter (Start) | Select / Start |
In Mission 2, getting hit by a zombie vomit fluid transforms you into a zombie. Pressing Grenade while zombified unleashes a devastating screen-clearing blood vomit beam that deals massive boss damage.

Play 3 Count Bout arcade coin-op edition online in your browser. Features full controller support, original stages, and instant auto-saving.

Play Alpha Mission II arcade coin-op edition online in your browser. Features full controller support, original stages, and instant auto-saving.

Play Andro Dunos arcade coin-op edition online in your browser. Features full controller support, original stages, and instant auto-saving.