After a massive war wipes out most of the world, you wake up in an infirmary named Bulwark 53. Everything seems quite, until zombies start popping out of the darkness. Move around using WASD, and shoot by clicking the left mouse button. You can only shoot a few times before you have to reload, using Spacebar, so don't let yourself get overwhelmed! You will find different weapons in the game, and you can choose between them by pressing the 1-6 keys. Medic packs are all scattered around. Restore your health with the M key. Bulwark 53 is one of our many Action Games that we publish on TheGamerStop.com. This game is also tagged as a Zombie game. Click the play button to start having fun. To play even more free games, view our popular and new games page. If you want to play more games like this, then you can simply check out the games inside the game tags that are the most relevant to your interests or the Action Games category or the games like this game page at the end of the game tags.