Here is the full list of all 32 Walking Zombie 2 achievements.
Shoot enemies 5 000 times in the head.
Open 500 safes.
Spend 250 000 silver coins.
Open 50 safes.
Travel 200 kilometers.
Hack computer on highest difficulty.
Dig 20 tresures.
Spend 50 000 silver coins.
Be kidnapped by aliens.
Talk to animal.
Dig 2 tresures.
Travel 20 kilometers.
Open 5 safes.
Give money to the beggar.
Spend 10 000 silver coins.
Kill 1000 zombies.
Shoot enemies 500 times in the head.
Blow up rock during one of the quests.
Travel 2 kilometers.
Kill 100 zombies.
Spend 1000 silver coins.
Shoot enemies 50 times in the head.
Find Boris' watch in the latrine.
Kill your first enemy.
Kill 10 000 zombies.
Kill 100 000 zombies.
Open 5 000 safes.
Travel 2 000 kilometers.
Dig 200 tresures.
Dig 2 000 tresures.
Shoot enemies 50 000 times in the head.
Find 5 hidden objects.