Here is the full list of all 22 Zombie World achievements.
one of most famous people in the world
boating Overcoming zombies by Dragon boat
killed 10 zombie
killed 100 zombie
killed 1000 zombie
Doll machine Hanging 10 doll
Pinball
lv10
NEW UAV
NEW Mech
Whack A Mole for 888 score
Chapter One Clearance
shoot speed master
Find the No. 1 safe house
Get 100 parts
repair radio
classic tank game