The adapter set includes 8 specifically cut tiles which allow you to combine front and back sides of existing Zpocalypse tiles in the same game. In addition there are 8 flat sided adapters, which allow you to use Zpocalypse tiles with non GreenBrier games tiles for your own custom zombie / wasteland themed games. The 8 double sided Zpocalypse tiles feature a Road on one side and Toxic River on the other. No. of Players: 2 - 4 Duration: 100 minutes Min. Age: 14