Bacterial edge

Game story background The game is about the leakage of an unknown virus and bacteria, which has led to the global human crisis, even the global biological crisis. Every life is vulnerable to this terrible virus. Some of them die, some become crazy, and some become aggressive. In a word, as the master of the earth, mankind has been unable to control this huge crisis, Human beings will fight in the long virus world and face the attacks of the same kind. The story is going on in the form of breaking through the barrier. The player plays an unknown person who can't get in touch with his family. However, his last glimmer of hope is the temporary shelter built by human beings. He must overcome many difficulties, Find shelter. His family, wife and children are likely to be there. Game style The game is a 2D top view angle shooting game. Players will contact various operations of the game in the way of top view angle. There are certain terrorist elements in the game, but it will not be too scary. Game operation The operation of the game is similar to that of ordinary FPS games. WSAD is used as walking, 1234 is used as weapon switching, e is to pick up, f is to use, Z is to eat food (to restore blood), X is to drink drinks (to restore strength, if there is no strength, the player will walk slowly), R is to change the bullet, the left mouse button is to attack / shoot, ESC is the menu, and the operation instructions are also paid in the menu. Level description Players escape from each level. The difficulty of each level is different. Players collect some materials, ammunition and so on to maintain their survival. Some levels have boss level monsters, and players need to face them bravely. The difficulty of the game can be adjusted in the game. It is divided into novice, ordinary, difficult and extremely difficult.