Stop the invasion before the enemy reaches our cities! Alien life forms have been detected and our army has mobilized its defensive tower forces to protect us.
The King has ordered the mighty heroes once again to bring more gems. Gather the evil forces, build towers, upgrades, cast the mighty spells, do whatever you can to not let them take your gems!
Survive the onslaught of fifteen enemy types utilizing four contrivances, each with their own weapon compatibilities. You salvage scrap parts by destroying enemies, which are used to upgrade your contrivances, projectiles, and bunker.
