Full list of all 40 POPGOES Arcade achievements.
The base game contains 37 achievements, and there is 1 DLC pack containing 3 achievements.
Complete The Bestiary.
Encounter a Charged enemy.
Free the soul from the arcade cabinet.
Beat POPGOES: The Dead Forest with 100% completion.
Witness the Blackrabbit.
Max out all stats and abilities in POPGOES: The Dead Forest.
Defeat the King of the Castle.
Run away from five enemies in a row.
Collect every fruit in the forest.
Unlock the door to The Castle.
Have an ATK+, DEF+, and Shield activated at the same time.
Complete all of BB's hit lists without buying any of them.
Win 100 battles.
Encounter a Corrupt+ enemy.
Encounter a Gilded enemy.
Unlock the gate to the North Forest.
Lose against a Corrupt Hedgehog before upgrading any stats.
Win a battle with only 1 HP remaining.
Defeat the King of the Castle without unlocking any battle abilities.
Find something in the well.
Bring the soul back to the arcade cabinet.
Defeat a robot with 5x Overkill.
Power the minecart under the garden inn.
Max out all stats (again) in POPGOES and The Machinist.
Collect all Paints.
Purchase all songs in the Jukebox.
Purchase the Gold Trophy.
Complete The Index.
Speak to the mysterious character after completing its puzzle.
Defeat The Machinist.
Defeat The Machinist without using any items from your inventory.
Defeat the secret boss.
Defeat the secret boss without jumping once.
See something you weren't supposed to.
Beat POPGOES and The Machinist with 200% completion.
Collect all trophies and display weapons.
Collect all achievements.
Defeat 100 enemies in POPGOES and The Machinist.