Recently released is the map GM_Cube by
Lord Ivan. It is based on the 1997 movie,
Cube.
It is a puzzle map containing several rooms, many of which contain traps that kill you if you so much as step inside one. Your goal is to weave through the puzzle and make it to the end, where you escape to a nice little shack in the middle of a forest.
You can play it with friends over multiplayer, where you can use each other to test and see if a room is dangerous or not.
Facepunch Thread:
http://forums.facepunchstudios.com/s...d.php?t=655126
Download Link:
http://www.garrysmod.org/downloads/?a=view&id=58107
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