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