Here is the full list of all 58 PewDiePie: Legend of the Brofist achievements.
Complete all levels on Pug Mode.
Defeat 25,000 enemies.
Defeat Snowbarrel on Pug Mode.
Defeat Barrel King on Pug Mode.
You defeated General Barrel on Pug Mode!
Defeat Falcon Lover on Pug Mode.
9001 Brocoins in your pocket.
Defeat Barrel King on Bro Mode.
Complete all levels on Bro Mode.
Defeat Falcon Lover on Bro Mode.
Defeat Snowbarrel on Bro Mode.
Defeat General Barrel on Bro Mode.
Defeat 10,000 enemies.
Collect all 50 patches.
Collect 40 patches.
Watch the credits after beating the game.
Complete all levels on Hard Mode.
Complete all levels on Easy Mode.
Defeat Barrel King on Easy Mode.
Defeat Barrel King on Hard Mode.
Collect 30 patches.
Finish a stage on your last heart with 0 companion.
Defeat a Unicorn.
Collect 20 patches.
Buy Duck.
Complete 1 level on Pug Mode.
Defeat a Illuminati.
Buy all Defenses.
Buy Cryaotic.
Defeat a Yeti.
Buy all Attacks.
Buy Jacksepticeye.
Buy CinnamonToastKen.
Collect 10 patches.
Share complicated love and affection with a male.
Die 100 times.
Jump on 7 Enemy before touching the ground.
Defeat Falcon Lover on Easy Mode.
Defeat Falcon Lover on Hard Mode.
Defeat Snowbarrel on Easy Mode.
Defeat Snowbarrel on Hard Mode.
Defeat 1000 enemies.
Jump on 5 Enemy before touching the ground.
Die 25 times.
Defeat a T-Rex.
Die 10 times.
Jump on 3 Enemy before touching the ground.
Buy Markiplier.
1000 Brocoins in your pocket.
Defeat General Barrel on Easy Mode.
Defeat General Barrel on Hard Mode.
Defeat 301+ enemies.
Defeat 100 enemies.
Die for the first time.
Buy Marzia.
100 Brocoins in your pocket.
Defeat 10 enemies.
Defeat your 1st enemy.