Submachine 4 is an exciting Puzzle Game and published on Jan 6th, 2012 and has been played 1,987 times and has a rating of 100% after 10 votes.
Submachine 4 has even more puzzles to solve, even more locations to explore than ever before. The largest and most mind-bending of all the Submachine games, this one will have you tearing your hair out trying to figure out what's going on.