To buy towers, click on the appropriate icon in the menu, or blue column. To start the level, press the arrow. Your level, money, and health are displayed in the bottom right corner. Towers cannot be placed on the menu, on each other, or on the map. Stats: Basic Tower (first tower): Cost - 10 Attack rate - Once per second Flamethrower (second tower): Cost - 25 Attack type: Rotates constant flame in a circle
As of now, there are two levels. When bugs are fixed and if there are enough views, loves, or favorites, I will add more levels and towers. Updates: 3-13-16: Allowed multiple shots at a time