Towerfall is a 2D archery based MOBA game of sorts, it’s currently an OUYA exclusive but since the game has been a success on the platform it’ll be coming to PC after their exclusivity clause is up.
The game focuses on simple yet addicting combat, making battles very fierce, up close and personal. Currently the game has online multiplayer but the PC version will not have it at launch, unfortunately.
You can check out the trailer for Towerfall below:
They are planning to add online multiplayer and voice chat via Steam, and they are also apparently in talks with Sony, Microsoft and Nintendo to get the game onto their platforms as well, as they are all interested.