Ceiling Slaughter
Kill 10 Gnaar on ceiling spikes in Amethystine Depths
Dino's Best Friend
Rescue 3 dinosaurs by destroying their helmets
Exterminator Sam
Kill a Giant Flea in Fireball Fury
Fully Stacked
Create your first 6 gun stack
Getting Serious
Beat the game on any difficulty
Gnaar-body's Fool
Kill over 50 Gnaar in a single level
Golden Boy
Unlock ALL golden guns
Gun Aficionado
Find ALL guns
Gun Collector
Find 16 guns
I Heard You Like Parallax
Find the Monument to Parallax
Laura Who?
Find ALL Secrets
Lumberjack Sam
Kill a Red Biomechanoid with only chainsaws
Man with the Golden Guns
Unlock 2 golden guns
Perfectly Perfect
Find or reach 100% levels, challenges, secrets, guns, and connectors
Quad Power
Find all 4 of any gun type
Quick and Not-so-Dead
Beat any level in under 2 minutes in its entirety
Red Light Rendezvous
Find the Secret Red Light District
Sepulcher Looter
Find 30 Secrets
Seriously Nuts
Clear 8 Challenge levels
Seriously Tough
Clear 2 Challenge levels
Seriously Unstoppable
Clear ALL Challenge levels
Skeletons in the Closet
Find Mental's Secret Closet
Speed Runner
Complete a level from the start at over 100% gameplay speed
Templeton’s Buddy
Help Templeton unlock his secret room in Amethystine Depths
Time to Eat the Doughnuts
Eat one Boston Creme or Cannoli
Timeline Correction
Replay any previous level (Choose Level menu)
Treasure Seeker
Find 10 Secrets
Unflinching Sam
Beat any level without dying
Untouchable Sam
Beat any level without getting hurt
White Men Can Jump
Find the Jump Pad