A Special Deal
Destroy 10 Dosh Necklaces in Shopping Spree
Money Down the Drain
Destroy 10 Dosh Necklaces in Spillway
All This Science I Don't Understand
Destroy 10 Steam Batteries on Steam Fortress
Money Mania
Destroy 10 Red Skulls on Ashwood Asylum
Oleaginous Old Ones
Find all the Collectibles on Sanitarium
End of the Line
Defeat the Matriarch on any difficulty
Nobel Prize for Destruction
Destroy 10 gold trophies on Biolapse
You are my Only Hope
Collect 10 Holographic projectors on Desolation
Old Skull
Destroy 10 Demon Skulls on Hellmark Station
From Here to Eternity
Complete wave 15 on Endless Hard or higher difficulty on Elysium
Like Tears in Rain
Find all the collectibles on Dystopia 2029
The Dark Side of the Moon
Find all collectibles on Moonbase
Forgotten Knowledge
Find all collectibles on Netherhold