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Personal Achievements

Mission Complete

Overthrow Putzki and liberate Albatropolis

Dirty Half-Dozen

Complete the Cooperative game mode

Hardboiled Seal

Kill 100 penguins or clones

Hardboiled Orca

Kill 300 penguins or clones

Disgruntled Worker

Find 3 Signs

Rebellious Laborer

Find 20 Signs

Revolutionary Fighter

Find all 45 Signs

Flight Instructor

Juggle an enemy for 10 seconds

Own Medicine

Kill a helicopter penguin with his own missile

Own Pharmacy

Kill 6 helicopter penguins with their own missiles

Hydrogen Run

Escape the large zeppelin with 40 seconds or more on the timer

Door Sentry

Kill 30 Penguins as they step out of a door

Brainbug Fever

Brainbug 30 enemies

High Treason

Brainbug the penguin above the star in Chapter 6 (Single Player)


Kill 20 enemies while brainbugging

Bird Brained

Brainbug at least one penguin from each of the 7 penguin ranks, including Putzki

Fear the Spur

Kill Brno with the knife

Two Birds One Stone

Kill 2 enemies with one grenade

Too Many Too Soon

Kill 3 enemies with one grenade


Kill 6 enemies with the bazooka

Friendly Transit

Carry the other cooperative player for 500 meters in the same chapter without dying

For What Reason?

Launch the silo missile

Personal Space

Punch or kick 100 times

One Shot One Kill

Kill 10 enemies, each with one gunshot

Laser Assist

Kill an enemy by knocking him into a laser door

Excessive Stacking

Stack all 3 crates near the end of Chapter 11 (Single Player)


Kill all penguins stationed on the zeppelin in Chapter 3 (Single Player)


Kill all penguins stationed on the small zeppelin in Chapter 8 (Single Player)

Big Blimpin'

Kill all penguins stationed on the big zeppelin in Chapter 8 (Single Player)