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