Play a combat game where players fight alien ships and avoid destruction. Survive as long as possible with increasing difficulty. Use weapons to attack enemies and manage resources to stay alive. Track score and progress through challenging levels.
Run through six environments while avoiding obstacles and collecting coins. Dodge monsters and use power-ups like slow time, shield, or magnet. Restart from the beginning after a mistake. Collect coins and progress through maps.
Build and upgrade a mobile by merging tanks to enhance firepower and strengthen defenses. Fortify against waves of machines in diverse environments. Manage resources, construct turrets, and lead battles across deserts, jungles, and frozen ruins.