The Swapper is one of IndieCade's most fascinating finalists this year. While the trailer will definitely pique your interest about the title (it features some really interesting "create-a-clone" gameplay -- more on that in a bit), what's most incredible about this one isn't how it looks or plays. It's how it was made.

The Swapper was created by Facepalm Games, which is actually two teenagers named Otto Hantula and Olli Harjola (along with a sound designer) from Helsinki, Finland. They've created a few games, "but nothing as big as this one," they told me. You may think, given the amazing textures and bump-mapping on the game, that they used some kind of high-end engine to create it. Unreal Engine 3? CryEngine, maybe? Nope.

"They're actually made of clay and some other stuff," said Harjola. As in, actual physical clay, which he modeled, photographed, and then put into the game with lots of dynamic lighting. "I probed a lot of different graphic styles," he says. "I don't really like 3D modeling, but I really like doing stuff with my hands, and this is what I came up with."