Kill 1 Human
Use a Grenade to destroy a Wall
Infect 4 Humans with 1 Virus Deployment
Purchase a Zombie Upgrade
Infect every single continent
Evolve a Zombie
Unlock all types of Zombies
Destroy a Continent
Destroy a Region
Kill all Bosses
Gain a Victory by Destroying all Continents
Gain 500,000 Score from a Playthrough
Gain Victory in 2 Playthroughs
Lose a Game by letting the Cure reaches 100%
Watch the News 500 Times
Make the Human deploy the Z.I.T. Unit
Increase a total of 1000 Panic (Regional and Global)
Let 500 Zombies be killed by Humans
Get a Perfect Big Stage without deploying the Virus
Unlock Teemoon and Tayrong
Unlock the Disco Zombie
Unlock the Goben Zombie
Unlock the Demogrogo Zombie
Unlock the Kim Jangon Zombie
Unlock the Drumph Zombie
Unlock the Yeti Zombie
Unlock the Doomon Zombie
Unlock the Draculo Zombie
Unlock the Mummy Zombie
Kill the Rambeau
Kill the Super Hentais
Kill Jones Bondo
Kill Justin Beaver
Kill Pablo Escargot
Kill Beardimir Pudin
Kill the Komodomo
Kill the Zimba Kovfefe
Kill The Bastard
Kill The Red Lady
Kill The Khasalee