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