Bang Bang Barrage is a new co-op roguelike where you and your friends are on a raft shooting waves of enemies. The main mechanic, and what makes this game so much fun, is that the raft moves with the recoil of everyone's weapon, giving place to an insanely chaotic gameplay, depending on how many people are playing together. Art is really simplistic and charming, but gameplay is a lot of fun if you enjoy co-op chaos.

Also, notice that you can play this game alone and it will still be a lot of fun, but you will miss the chaos.

You can check out some gameplay here if interested https://www.youtube.com/watch?v=V6yio4P5pQE