Heavy Tank

It is up to you to save the world from the Secret Force invasion. The tank can only move left and right, since it's an side-scrolling game. The game has a total of 19 levels, along with 2 game modes (Mission and Survival). In Mission mode, you must blast through countless enemies, and at the end, defeat a boss. After defeating a boss, you are going to visit the armory, which you can upgrade you…