A number of websites offer free play of Slugterra games, including In.com, Disney.co.uk and the home site of the game, Slugterra.com. Each of these websites offers a free version of "Battle for Slugterra."
"Battle for Slugterra" can be played directly on a browser and requires Flash to work.
In the game, players use their keyboard arrow keys to move and jump, and they use the C key to shoot fireballs and the X key to target them. The goal of the game is to collect coins, clear the forest of enemy creatures and ultimately defeat Dr. Blakk and his henchmen.