How long will you be able to hold out against all these waves of hostile soldiers? They will be coming from all directions, jumping out of the buildings unexpectedly, and you need to destroy them one by one. For that purpose, you have a gun that can be upgraded and replaced with a new, more powerful one in the process. But it won’t matter if you aren’t able to fend off the attacks in the first few minutes! Good reflexes and precise shooting are a must to survive. Try to stay alive for a maximum time possible to get the highest score!