Stacky Blocky

How to play:Click a tower spot to add blocks to it. Different blocks do different things.Red: Damage, Green: More Money, Blue: Splash, White: Speed, Black: RangeUpgrade the central tower to access new abilities.Click the minion button to send the first wave of enemies. Change Log v0.4:New central tower abilities: Snipe - passive: One hit kill a monster. Block magnet - active: Collect all of the blocks on the ground at once. Blockolypse - active: Destroy all monsters and blocks.Enemies now explod...