Kill any type of enemy 1000 times to accomplish this achievement

Earn money (5000$), simple as it sounds

Kill 750 normal zombies in order to get it

Kill 300 giant zombies in order to get it

Kill 400 mummies in order to get this achievement

Get 100 power ups in order to get this

Can you get 1.000.000 score through various games?

Run,run and run. Run a lot if you want to get this, like 200.000 steps

Make a combo of at least x30 hits

Use any type of skill 500 times to get this

You filled the ultimate skill bar and now? Just use it 50 times to complete this achievement

Unlock 5 skills in the shop in order to get this

Upgrade your stats 10 times in order to get this achievement. (This sounds like a good game name...)

Unlock all the characters in order to get this

Improve your rank to 5 in order to get this

Survive for 5 min in a single game to get this

Level up and choose a perk 20 times to accomplish this achievement

Kill enemies to increase your enemy socore to 50.000

Get 20 power ups in the same game to get this achievement

Enter in the clouds 20 times to get this achievement