GamesRadar writes: "How many brain cells does it take to shoot an explosive barrel? Considerably less than you'll spill with a well-aimed headshot. That's the trouble with shooters - melon-splatting aside - they're just not that cerebral. Quite why this game is called PixelJunk: Shooter is a mystery. There's no over the shoulder viewpoint, sniper rifles or those ubiquitous explosive barrels. But there are more puzzles here than in a bumper book of Sudoku."