Kingdom Rush

Description:
The kingdom is under attack! Defend your realm against hordes of orcs, trolls, evil wizards and other nasty fiends; armed with a mighty arsenal of warriors and mages of your own!.

Instructions:
Build towers to attack incoming enemies and stop them from getting past your defenses. Earn gold by defeating enemies and use it to build more towers.

[1] - Select/Cancel Rain of Fire spell.
[2] - Select/Cancel Reinforcements spell.
[3] - Activate/Cancel Sunray Tower.
[SPACE] - Cancel any selected spell/power/rally point.
[P] - Pauses the game.