Here is the full list of all 27 Apocalypse Night achievements.
Your first visit to the matrix
Call the Aerial Attack for the first time
Destroy all plants in the City
Kill 50 humans using knife
Kill the Minotaur
Kill the Lich
Kill the Titan
Kill the Devourer
kill 100 Crow before closing the game
Kill 50 killer Clowns in a single match
Kill 75 Fat Infected before closing the game
Kill 100 zombie in a single match
Kill 50 Demonic Dogs in a single match
Kill 15 Mice in a single match using a knife
Reach $ 5000 balance
Collect a diamond for the first time
Kill 750 monster in a single match
Search for something
Kill The Witch
Reach the 13 night
Build level 3 of your base
Play with each of the characters
Find and acquire all special abilities
Kill the Traffic Boss in the Favela
Reach $10.000 balance
Unlock 5 chests of uninfected humans
Accquire one Drone