Move with the arrow keys or A and D, and jump with the up arrow, the space bar, or W.
This idea was inspired by Diamond Hollow II, an honestly really good flash game with secrets galore. This is just the engine for the moment. Myself for the really bad graphics. Background art was stolen from Lobster Boy on PixelJoint, and also for the tileset used in this. The movement (physics) engine was slightly edited from the one on the wiki at this page: http://wiki.scratch.mit.edu/wiki/Physics_Engines