Swarm Defense (Unhacked Version)

Game Information
Defend yourself against giant swarms of enemies and shoot them into pieces! You are in control of a tank. Kill the horde in each round to win! Make sure you do not run out of ammo or health. Any extra ammo or health will be converted into money for upgrades! This game gets progressively more difficult as the swarms become more unpredictable. Use the WASD keys or the arrow keys to move.