Company Ruff Robot Pty Ltd created these great apps:
Concavity, Hangman Returns, Math Dash!, Square 9, Riddance, Runaway Rex, Stompy, Eunoia, Penta!, Sky Blox, Multiplier - Game of Multiples, Loopse, Moonie, Six by Six!, Spray Plane, Grab N Shoot, Draw N Throw!, Cube Dude!, Stacky Plane, Pin Smash 3D, Scoop n Shoot, Jump Bike, Get'em all!, Timber Town, and others..