Ultimate Research
Not unlocked yetComplete a game in Stage 4
Torment
Not unlocked yetLink a Belly and a Poison Bag to the same Brain
Wingspan
Not unlocked yetDefeat a Boss while you are buffed by Wings
Collector
Not unlocked yetPick up 2000 Cells
Savage Strike
Not unlocked yetLink Limbs to 4 different Brains
Perfect Research
Not unlocked yetComplete a game in Stage 5
One with nothing
Not unlocked yetComplete a game with only one brain (Stage 1 or above)
Wheel of Life
Not unlocked yetComplete Wave 25 in Endless Mode
Long Journey
Not unlocked yetComplete Wave 35 in Endless Mode
Masterpiece
Not unlocked yetComplete Stage 5 with 3 different Prototypes
Cavalry
Not unlocked yetInstall 3 Horns in a Brain
Heartquake
Not unlocked yetDefeat a Boss while you have only 1 HP
Nature Law
Not unlocked yetComplete a game with Fate (Stage 1 or above)
Light Speed
Not unlocked yetComplete a game with Rhinoceros (Stage 1 or above)
Universe
Not unlocked yetComplete a game with Harmony (Stage 1 or above)