Sin Walkthroughs
Place the *.dm2 file in the base\demos directory of your install directory to use. On load, pop up the console (by hitting the '~' (tilde) key and type:
map demoname.dm2
The Bank Abandon Building Construction Zone Subway Chemical Plant Part 1 Chemical Plant Part 2 (Coming Soon) Warehouse Part 1 Warehouse Part 1 Biomech Part 1 Biomech Part 2 Sewers Part 1 (Stopped the Demo before Exit) Sewers Part 2 Dam Water Works Part 1 Water Works Part 2