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