Balloon in a Wasteland

Description of Balloon in a Wasteland
When you balloon crash-lands in a wasteland of fowl creature, its time to survive. Upgrade your weapons, fort, and turrets while you try to fix your balloon. Balance your free time between battles so you are prepared for future waves. Try to escape as soon as you can!
Controls
Arrow keys or WASD to move, click “Pause” to pause. Mouse to shoot.