Another challenging defense tower game is Paper Defense game. Your main goal is to protect your trophy from the enemies. Put up guns to defend your base. You can choose Start Game or Survival at the beginning of the game. In Start Game, you will need to survive fifty waves of enemy attacks. Then choose the mode of difficulty you like: easy, normal or hard.
The game offers a tutorial of first timer players. Connect different types of walls to expand your base. Each kind of wall gives different types of bonuses such more money when enemy is killed, more damage to the enemy and longer range for the gun. You earn when you kill enemies. You need cash to be able to expand and make your defense stronger. Paper Defense is an action shooting game. You need strategy to be able to gain cash and build stronger defense.