Performed 10 Air Grabs

Killed 6 enemies with a single attack

Completed the Jungle Mission

Defeated Fred Dukes (The Blob)

Defeated the Sentinel Mark I

Raised one Mutagen to level 3

You found the cake, yummy!

Killed 150 enemies while in Berserker mode

Fought 4 W.E.N.D.I.G.0 prototypes at the same time and defeated them at Alkali lake.

Finish the story on at least Standard difficulty.

Find the Megamycete in the underground ruins.

Defeat the mutated Heisenberg.