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 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 Jones Bondo
Kill Beardimir Pudin
Unlock the Disco Zombie
Kill Justin Beaver
Kill the Zimba Kovfefe
Kill the Busters of Myths
Unlock the Drumph Zombie
Unlock the Demogrogo Zombie
Kill the Super Hentais
Unlock the Kim Jangon Zombie
Kill Pablo Escargot
Unlock the Doomon Zombie
Destroy a Continent
Kill the Rambeau
Unlock the Draculo Zombie
Kill The Red Lady
Kill The Bastard
Kill The Khasalee
Make the Human deploy the Z.I.T. Unit
Unlock the Yeti Zombie
Unlock Teemoon and Tayrong
Kill the Komodomo
Let 500 Zombies be killed by Humans
Unlock the Goben Zombie
Infect every single continent
Destroy a Region
Use a Grenade to destroy a Wall
Unlock the Mummy Zombie
Evolve a Zombie
Purchase a Zombie Upgrade
Kill 1 Human
Infect 4 Humans with 1 Virus Deployment