CHAIN SWORD is a small single-screen multiplayer game, where you try to defeat the other players using a sword that is also a grappling hook.
Web | Windows | Mac | Linux
Two players can play with one keyboard:
WASD + O, P and
ARROWS + Z, X.
Or you can play with gamepads, which supports up to four players at once. This is by far the most enjoyable way to play.
A couple of pictures of CHAIN SWORD being played at local bay area indie gamedev events.