Little Adventure on the Prairie released in February on both PS4 and Vita. It isn’t good. The game consists of walking from left to right, pressing the X button to swing a sword at everything you run into, and occasionally hopping over invisible snags in the level geometry.

Its creator didn’t need it to be good, though. He just needed it to sell enough to help him fund his next, more ambitious project. And Little Adventure did sell enough — because Little Adventure has easy trophies.