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