Simple But Addicting!
Wow I love this game. The higher levels are extremely hard though. Great job, make another!
Reviews for "Zombie Survival: SM"
Gets old fast
But its a very fun till it gets old, more variety would be good, but its still great!
awsome
i know a cheat to get almost all upgrade SERIOUSLY
love this game
100% i wish you would keep making more :D
awesome