-
Monkey's Uncle
10
Defeat the boss of Ancient Egypt
-
You Bet Jurassic
20
Defeat the boss of Prehistoric Nova Scotia
-
Getting Serious
30
Beat the campaign on any difficulty
-
Seriously Tough
10
Clear 2 Challenge levels
-
Seriously Nuts
15
Clear 8 Challenge levels
-
Seriously Unstoppable
20
Clear all Challenge levels
-
White Men Can Jump
10
Find the Jump Pad
-
Gnaar-body's Fool
10
Kill over 50 Gnaar in a single level
-
Unflinching Sam
20
Beat any level without dying
-
Untouchable Sam
20
Beat any level without getting hurt
-
Dino's Best Friend
10
Convert 3 dinosaurs to your side by destroying their helmets
-
Speed runner
10
Complete a level from the start at over 100% gameplay speed in one sitting.
-
GUNSTACKAAAAAAaaahhh!
20
Create your first 6 gun stack
-
Cat Jumped in My Lap
5
Die in the spikes in the tutorial area of level 1
-
Repeat Customer
10
Buy 4 different upgrades for one gun type
-
Like Butta
10
Trip a Therizinosaurus with the Hot Butter Spreader
-
Tricked Out
20
Buy at least one of every upgrade
-
Pawn Shop
5
Revert at least one gun to get some money back
-
Get Some
10
Buy 16 different upgrades
-
Tickets to the Gun Show
10
Find 16 guns
-
Gun Aficionado
15
Find all guns
-
Red Light Rendezvous
10
Find the Secret Red Light District
-
I Heard You Like Parallax
10
Find the Secret Monument to Parallax
-
Exterminator Sam
10
Kill a Giant Flea in Fireball Fury
-
Templeton's Buddy
10
Help Templeton unlock his secret room in Amethystine Depths
-
Quad Power
10
Find all 4 of any gun type
-
Laura Who?
10
Find All Secrets
-
Paradox Shmaradox
10
Replay any previous level with new inventory (Choose Level menu)
-
My Man Huff
20
Beat a level in coop
-
Two Can Play At That
20
Beat a challenge in coop