Full list of all 21 Jerma's Big Adventure achievements.
The base game contains 19 achievements, and there is 1 DLC pack containing 2 achievements.
Jerma has a big fall
Play slots
Defeat the giant enemy dinosaur
Finish an average stream
Finish the worst stream, booooo
Finish the best stream, you absolute legend
Beat the game without taking ANY damage. What a gamer
Beat the game in 9 minutes or less
Hit 40 raptors with reflected lasers
Defeat 3 warlocks using only direct melee attacks. It's not smart, but it gets the job done
Hit the giant enemy dinosaur 3 times with reflected raptor lasers
Shock 10 raptors
Get triple 7s in slots
Find a rat
Find the big one
Find all the rats
Save Otto (the real protagonist) in his time of need
Do not attempt
Speeeeeeeeeeeeeeeeen
Finish a PSYCHO stream
Beat PSYCHO mode without dying or resetting from a checkpoint once