Far Cry 3 allows you to Create your own Maps in this Trailer

Create your own tropical oasis, or a jungle death trap, or anything else you can imagine, with the in-game map editor for Far Cry 3.  A deep and varied library of set pieces allow for endless possibilities.  Plan every last detail from the flora and fauna to the derelict tanker crashed up on a rocky beach.  Build your own adventure or download top rated maps from the community, free of charge.  What the trailer now to see how.

[youtube=http://youtu.be/IgAg3VUNnCc]

Far Cry 3 will be releasing in North America on December 4, 2012