Turn your phone sideways for a bigger screen.
| PSP | Keyboard | Controller | Does |
|---|---|---|---|
| Analog stick | WASD or arrows | Move your blue square. Hold Shift to creep. | |
| D-pad | arrows in menus | Menus. In a game, [ ] change song, PgUp PgDn background. | |
| ✕ Cross | Space Z | A | Select. Turbo speed. |
| ○ Circle | X Backspace | B | Back. Slow speed. |
| □ Square | C | X | Drop a grenade. |
| △ Triangle | V | Y | Unleash your rage. |
| L trigger | Q P | LB LT | Pause, and switch themes. |
| R trigger | E | RB RT | Hold to scroll faster. With L, clears high scores. |
| Start | Enter | ≡ | Back to the main menu. |
| Select | Tab | ⧉ | Screenshot. |
Move your blue square over the green squares. Every one you collect brings in another red enemy, and touching a red square ends the game. Grab the yellow powerup and you turn purple: for a while you can smash red squares instead of running from them.