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