Creeps enter from the top and from the left. You must stop them from reaching the other side or you will lose lives. When all your lives are gone the game is over.
Towers are used to attack the creeps and also to block their path. There are 5 different towers to choose from each with different abilities. Towers can be improved by buying upgrades.
Gold is earned by killing creeps, especially the boss creeps which come every 7 levels. Your score depends on how much gold you have earnt and h ..more
ow many lives you have lost.
Levels come along every 25 seconds or so. There are 49 levels in total and each level is color-coded in the scrolling level bar at the bottom. Forget about flying levels at your peril!
Tips: A highly upgraded tower does a lot more damage than a bunch of level 1 towers. Anti-air does what it says on the tin. Hold down shift to place multiple towers. You can earn a higher score by sending waves early, but be careful not to swamp your maze! Keys U & S Upgrade or Sell the selected tower.
Select your desired level, place a few Towers and then press START to begin.