Everything in the shop is free + cheat codes : Press ` while in the game to open the console and use the following (+ hit Enter when done typing): 'badassMode true/false' This command is like a shot of rambo into your ship's ass. It gives you tons of health 'changeWeaponPower #' Makes your weapon do # damage each time it collides with a poor baddie 'giveMoney #' Give you # dollars for doing nothing. It's like you shook a money tree. 'endLevel true/false' Ends the level, with true being a win and false being a loss 'unlockLevel #' Magically unlocks a level for you to play 'changeMusicVolume #' sets the music volume 'changeSfxVolume #' sets the sfx volume 'giveMeEverything' unlocks all ships and levels