It's 3am, a party has kept you awake. Put on a mask and kill everyone. While it has it's problems, I enjoy it. Alot. 9/10

Creativity in a nutshell, Valve even provides tutorials. Great for masks too. Only downside is that it's a beta so expect crashes. 7/10

You can wear various masks, including a sack with eye holes. Great game and worth playing. 10/10

Masks and revenge. Story is meh and short but the game itself is solid with a ton of replay value. 6/10

Fun game with interesting cosmetics and masks. Only major let down is the community, as there is an overpopulation of children and morons. 6/10

A nice rougue-like where you can become something "interesting" by the end of a run. I could see myself making an Isaac mask in the future. 9/10

Some free comics about people who wear animal masks and like violence. Pretty good for free. 9/10

Dispite it being banned in my country, I still got my glue covered hands on it. More masks, more violence. Drags on a bit and gets insanely hard. 9/10

Animal masks and mass murder, what could be better? 11/10

Still holds up well but has been tanted by the drama around the 2nd game. The masks look a little melted but still passable. 7/10