The largest germ ever
Complete chapter 1
Nervous breakdown
Complete chapter 2
Cocoon crash
Complete chapter 3
Heart breaker
Complete chapter 4
Xenocide
Complete chapter 5
PhD in chain reactions
Complete the game in hard puzzle difficulty
PhD in bullet hells
Complete the game in hard shooter difficulty
Ultimate nano scientist
Complete the game with both difficulties set to hard
Who needs life upgrades ?
Complete the game with no life upgrade
Slow ride
Complete the game with no upgrade for cube speed
Size does matter
Complete the game with no shield size reduction
Jack-of-all-trade
Buy at least one point in every skill
Master-of-all-trade
Reach the maximum levels for all skills
Gold collector
Earn all gold medals in story mode
Diamond collector
Earn all diamond medals in story mode
Combo master (gold)
Earn all chain reaction gold medals in story mode
Combo master (diamond)
Earn all chain reaction diamond medals in story mode
Fast forward (gold)
Earn all time gold medals in story mode
Fast forward (diamond)
Earn all time diamond medals in story mode
Just a flesh wound
Earn all life gold medals in story mode
Not even a scratch
Earn all life diamond medals in story mode
Gold Challenger
Reach a gold rating in the 5 challenges
Ultimate Challenger
Reach a diamond rating in the 5 challenges
Chain guardian
Earn all diamond medals for the DNA chain defense
Nano-sniper
Be awarded with 20 macroshots in a single level
Live fast, die later
Complete sample 14 without slowing the chain
No smoking
Complete sample 17 without being poisoned once by toxins
No surprise for you !
Complete sample 8 without destroying a single bloated cell
prohibited WOMD
Complete sample 25 without using the EMP
Glueless
Complete sample 12 without touching a single sticky web
It's NOT an ovocyte
Complete sample 21 without colliding with a single flagellate pathogen
Bam, bam, bam, bam and... bam!
Be awarded with an extra chain reaction in chapter 4 or 5
Damn tough!
Destroy one virus pathogen in sample 11, 12 or 13
Bring'em on!
Reach the last wave difficulty in the 5 challenges
Only the very best
Destroy 6 critical cubes in any sample of the story mode