Yet Another Zombie Survivors achievements

Survive the night with the Mechanic as the team leader

Complete an Extermination Mode run with just the team leader

Stay inside a puddle for at least 7.8 seconds

Have a blast causing an explosion of epic proportions

Unlock the third rank for the Mechanic

Complete a solo run in Hardcore mode with just the team leader

Survive 5 minutes of the One Hit mode in the Vile Wastelands

Unlock the fourth rank for the Ghost

Within one second, deal five different types of damage

Survive a Hardcore mode run in the Green Hell

Have a damage type tag of 30 or higher

Unlock the fourth rank for the Medic