About Upgrade Complete
Shoot enemies to get money to upgrade everything including sound, menus, loading bars and graphics!
Upgrade Complete Instructions
Movement - A or D keys or Arrow keys
Shooting - Space bar
Remember to purchase upgrades for everything!
More Free Shooting Games and Defense Games
Hexagon Planet TD After humanity tries to colonise the universe, we discover aliens and must defend ourselves!
Diamond Hollow II Shoot, upgrade, conquer enemies, defeat bosses, and save yourself from the evil professor.