Steam News announces multiplayer arcade game Plain Sight from indie developer Beatnik Games is now available via Valve's online service. Word is: "You are a badass suicidal ninja robot. But in this game, being all big and badass doesn't win you the match. It makes you a target. To win, you have to convert your collected energy into points... How do you do this? Simple. Kill yourself." They are also offering a Plain Sight 4-pack, which comes at a 25% discount off the cost of four separate copies.