The Vapor Trail Bundle from Indie Royale is now available. This week’s bundle features six titles: PixelJunk Shooter, Gun Monkeys, Megabyte Punch, Stronghold HD, Ride ’em Low and Hexcells. All are available for Windows via Steam and Desura except Hexcells which is in Steam Greenlight. Four of the games are on Mac and three are also on Linux. Hit up the link for more details.