Today, Digital Chestnut launches the first expansion for its "side-scrolling customizable card game" The Trouble with Robots as a free download.

In The Trouble with Robots, players take on robotic armies by drawing from a custom-built deck of cards. Individual cards give you the ability to cast spells, summon creatures, and unleash peasant hordes, among other abilities. The "Megamort" expansion includes 10 new levels and eight new cards that you can add to your existing decks.

The Trouble with Robots is priced at $9.99. A free demo version is also available.