Your mission is to protect your tank and the base from the enemy tanks by destroying all enemy tanks. Player starts the game with 3 lives. If the base or the players tank is destroyed, the game ends and the player returns to the main menu. The number and diversity of enemy tanks increases based on difficulty level. If easy is chosen, enemy tanks move more randomly. When the players hit each others tank, movement is temporarily frozen. After successful completion of the mission, another map is loaded and the game continues. Remaining lives are carried to the next level. Other capabilities of the tank are reset. When any 10 cards are passed, the player will get a little surprise! You'll get access to a new level named "Crazy." To beat this level, youll need to crash all impenetrable blocks while the enemy appears from every direction. All bonuses earned by the player are retained when advancing to the next map.