Tried to place an object somewhere you can't, while on Syspocalypstar.
Kill 2000 enemies
Pick up 20 consumables during a run
Die for the first time
Collect 300 materials
Kill 300 enemies
Collected all the Master Pieces on Planet Sparkles
You Unlocked a Gold Character Variant
Completed the Planet Sparkles Level
Collected all the Master Pieces in Classic Bricksburg
Got 4 answers correct in a single Grab Bag question.
Completed Classic Bricksburg
Collected all the Master Pieces on Planet Unikitty
Completed the Planet Unikitty
Collected all the Master Pieces in the Middle Zealand
Completed Middle Zealand
Collected all the Master Pieces in the Old West
Completed The Ceremony Level
Completed the Main Story
You Unlocked Sweet Mayhem
Collected 100 Characters in the game
You Unlocked Batman
Completed the Sorting Area Level
Defeated the Sorting Area Boss
You Unlocked Benny
Completed the Harmony City Level
You Unlocked MetalBeard
Collected 100 Items in the game
Completed the Systarian Jungle Level
Defeated the Systarian Jungle Boss
Shot 50 stickers with the Sticker Gun
You Unlocked Unikitty
Collected 1,000,000 Studs
Completed the Old West
Opened 50 Relics
Completed the Asteroid Field Level
You collected 1000 Brick Pickups
Opened your first duplicate relic
You Unlocked Rex
Played as a Minidoll for the First Time
Completed the Syspocalypstar Sandbox Tutorial
Bought Something in a Shop
Opened your First Relic
Opened a Discovery Chest
Completed the Apocalypseburg Level
Defeated the Boss on Apocalypseburg
Did a build attack
You Unlocked Lucy
Defeat an invading Sniper Jager.
Kill 75 guards with throwing knives