Press the left and right arrow keys. Could be used for a scrolling engine. It's a bit of a mess though. ;) R to restart. Added fog effect.
Used a little art from @dweeblg so I could get a feel for shading. The arms are really hard, so I didn't put them on. ;) Oh, and the idea for the legs came from meticulous analysis of a different project. Tiler/Tiles: @JamesOuO Guy and Platform Physics: @liammccanny Music: @Saweron (from PixelRush)