The listing, (PC) Steam Game - Super Sanctum TD (Steam Trading Cards Game) has ended.
Winner gets a steam key for the game Trine.
You can get Steam Trading Cards drops from this game.
For more info check this site:
http://store.steampowered.com/app/235250/
About the Game:
Super Sanctum TD is a retro-styled Tower Defense game that focuses on strategy, customization and replayability. Build advanced mazes and construct powerful towers to prevent alien hordes from reaching the Core!
-----
Join this site for free Steam games, Steam wallet codes, Runescape Membership Codes and Amazon gift cards:
http://www.tremorgames.com/?ref=4065