5 stars: I had an issue with an update a while back but its all good now. I love this game. However, the Zombie Kill of the Week mode is not appearing on my device. The icon is there but its say coming soon. I'm on a Galaxy Note 10+. I'm guessing its only up for iPhone users at this time. No biggie, I'll keep saving up my tickets.
4 stars: Excellent upright screen game. Love it. What's annoying is although I'm happily playing the game, when it comes to getting rewards for adverts, it keeps saying could not connect to server, which is rather annoying, as my connection is good. And I don't use Wi Fi either.
3 stars: Slow and boring. Good to kill time if . But damn does it get old very soon. Tap tap tap and boom done. Be prepared to clear like 40+ waves per level.
4 stars: Would be 4 stars but this latest update destroyed performance. It's almost unplayable since the game is super laggy. Before the update the game ran perfectly fine on my device. Hopefully performance issues are fixed soon, as I would like to continue playing. Update** meant to update sooner, but a few updates after this post and performance was back to being silky smooth. Thank you!
5 stars: Great game. Just wish there were more weapon options and more levels. Other than that really fun, time killing game.
3 stars: Fun when it makes sense and isn't broken. Melee heros will still use their primary when they're getting hit by zombies. My legendary tank does way less damage and has way less hp ...