- You have completed all of the required elements to unlock the achievement.
- Your device / console must be connected to the internet.
There are 12 Gatling Gears achievements, trophies and unlocks on STEAM platform curated by the community.
Complete all areas on the hardest difficulty
Defeat Julius Steelwell and save the world by destroying The Butler
Clear all Survival mode arenas
Don't push over any trees in Trespassers
Defeat General Brutus by destroying The Excavator
Complete a Survival mode arena without losing a life
Don't take any damage from sea mines in Tide of Battle
Learn how to operate your walker and complete Bootcamp
Destroy all lightning harvesters in Fog of War
Fully upgrade your walker
Complete an area in co-op
Complete an area in Katharsis without getting hit