No revenue estimate for PSN — its rating/review counts don't calibrate to sales the way Steam's do. The Steam version is estimated at $29K — a different platform, not this one.

Akka Arrh

A cascade of words, color, shapes and sound flows around your turret as you desperately fight off swarms of inbound attackers. If enemies penetrate your perimeter you need to zoom into close range combat and beat them back, adjusting to a completely different perspective in the blink of an eye. Welcome to Jeff Minter’s Akka Arrh. This modern take from the fine developers at Llamasoft combines the intrigue of an incredibly rare Atari arcade prototype with a unique creative vision that delivers a wave shooter that is insanely addictive. Akka Arrh drips with Minter’s sense of humor, love of psychedelic color, and ability to create games that are a joy to play. Key Features: Pure arcade bliss! You'll be thrown directly into the action where combos, high scores, and survival are your only goals. Create massive chains of enemy explosions and rack up ammo for precision shots to keep a combo and your rings (or life force) protected. Lose them all, and it’s game over. Start from the beginn