Here is the full list of all 41 Infectonator 3: Apocalypse achievements.
Gain 500,000 Score from a Playthrough
Watch the News 500 Times
Kill the Busters of Myths
Gain Victory in 2 Playthroughs
Kill The Khasalee
Kill The Red Lady
Kill The Bastard
Increase a total of 1000 Panic (Regional and Global)
Use a Grenade to destroy a Wall
Unlock all types of Zombies
Destroy a Continent
Kill all Bosses
Gain a Victory by Destroying all Continents
Get a Perfect Big Stage without deploying the Virus
Unlock the Disco Zombie
Unlock the Drumph Zombie
Unlock the Doomon Zombie
Unlock the Draculo Zombie
Kill the Rambeau
Kill the Super Hentais
Kill Justin Beaver
Kill Jones Bondo
Kill Pablo Escargot
Kill Beardimir Pudin
Kill the Komodomo
Infect every single continent
Lose a Game by letting the Cure reaches 100%
Make the Human deploy the Z.I.T. Unit
Let 500 Zombies be killed by Humans
Unlock the Goben Zombie
Unlock the Demogrogo Zombie
Unlock the Yeti Zombie
Unlock the Mummy Zombie
Kill the Zimba Kovfefe
Unlock Teemoon and Tayrong
Destroy a Region
Unlock the Kim Jangon Zombie
Infect 4 Humans with 1 Virus Deployment
Evolve a Zombie
Purchase a Zombie Upgrade
Kill 1 Human