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 $1M — a different platform, not this one.

Overload

Overload combines intense action with awesome graphics to create the ultimate zero-gravity shooter. An engaging single-player story campaign, a score attack mode, and online multiplayer give the player an intense experience and lots of replayability. Destroy robots, rescue survivors, blow up the reactor, and escape before the whole thing explodes! From the creators of the classic game Descent. SINGLE PLAYER * Story campaign with 15+ full-size levels * Upgradeable player ship and 16 weapons with multiple upgrades * 20+ terrifying robot types and 3 massive bosses * 12+ Challenge Mode score attack levels * Trophies & Leaderboards * Level challenges including lava, forcefields, enemy turrets, lockdowns, ambushes, and secret rooms ONLINE MULTIPLAYER * Intense action with up to 8 players * Customize your ship with modifiers, loadouts, & visual enhancements * 11 levels for a range of match sizes & play styles * Ranked and private matches with a variety of rules and options Online features