Operation Z-For Zombies Demo. First/Third FPS

Free Demo Download the full version here with no ad's! https://play.google.com/store/apps/details?id=org.aisystems.zforzombies ***PLEASE READ. IMPORTANT INFORMATION*** This game has a high difficulty level. Not for amateurs. This game can cause extreme joy if you pass a level, or extreme anger if you don't. Users advised TROUBLESHOOTING If you noticed that the level you are playing is suddenly lagging. Simply close the game, close the app, and reopen COMMUNITY Please share on your comments which weapons would you like to see for the next update. And the more comments that agree on the weapons, that would be the winner