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