This is a HTML5 version of the classic tower defense game, now with mobile devices support. Protect your gems from being stolen by “good” heroes in this classic tower defense game. Play the bad guy - a ruthless Overlord with the combined might of orcs, undead, and demons at your command. Set your defenses and destroy the heroes, always keeping one thing in mind: Don't Touch My Gems!
Use mouse. Instructions included in the game.