Here is the full list of all 81 Zombitatos: Ultimate Game Of The Year Edition achievements.
Look for signal
Fail in Neutral birds
Kill yourself
Jump in the Nex game
Jump after moving forward in the Nex game
Jump after moving forward 2 times in the Nex game
Go forward 2 times in the Nex game
Go forward in the Nex game
Start the Nex game
Accept the input in the Nex Emulator
Add an input in the Nex Emulator
Open a rom in the Nex Emulator
Load a rom in the Nex Emulator
Make an error in the Nex emulator
Open the Nex Emulator
Open a virus
Open the fanfiction in your basket
Open the task bar
Play with a toy
Go in the left room
Fail in the second Neural birds 2 level by going up
Fail in the first Neural birds 2 level by going up
Look at the third artwork in Neutral birds 2
Look at the second artwork in Neutral birds 2
Finish Neutral birds 2
Look at the first artwork in Neutral birds 2
Win the level 3 of Neutral birds 2
Win the level 2 of Neutral birds 2
Win the first Neutral birds 2 level
Fail in the first Neural birds 2 level by going in the center
Play Neutral birds 2
Look at the slideshow
Finish the game
Find someone to help you
Go to a gaming convention
Ask him how old he is
I cringe at everything
Say that you don't see anything
Say that you see something
Give him a gun
Let him go first
Go in a building
Destroy the phone
Ask for the phone
Kill the casual
Make your firsh choice!
Call Jon
Open your phonebook
Open the camera app
Open the web browser on your phone
Win in Neutral birds
Launch your bird in neutral birds
Start the first neutral birds level
Play Neutral birds
Unlock your phone
Open your phone
Finish the video
Play the video
Go on a MyTube video page
Search for a video on Mytube
Go on MyTube
Go on Bmc Search
Look at the video game store on your pc
Open the picture of Alain in the memes folder
Open the picture of Vincent in the memes folder
Open the memes folder
Open the picture of Mini the dog in the memes folder
Open a folder
Try to open Moonwalkingdead in your basket
Open the basket on your pc
Open MyCraft
Enter your computer
Enter your password
Find your password
Go in the right room
Search for your password
Forget your password
Look at a zombies video on your phone
Listen to the theme song
Go on the pc for the first time
Open the game