DEEEER Simulator: Your Average Everyday Deer Game

Once you open the portal you on the Japanese tower by carrying the dog after defeating it to the button and you stepping on the other. You’ll be sent to a futuristic version of the city. On the city, when you see a giant rhino. To the left of the rhino will be a black cow with a mask with a broken Rubik’s cube in front of it. When near you’ll be asked to do a puzzle. It will ask for a difficulty(choose easy), it will then shuffle a picture of a deer and you have to solve it.
Look at this video as an example.


Once you solve it You’ll get the achievement.

The Animal puzzle is a minigame that can be played in the second area of the game. It is a puzzle game located under a giant cow in a mask past the rhino. Choose the Easy difficulty unless you really want to challenge yourself. The game will shuffle the position and orientation of the deer's front & back legs, back, and head. You need to use , ,  to rotate the pieces and fix the deer. This is kind of similar to a Rubik's Cube. If you get stuck you can reshuffle at anytime by pressing .


Timestamps:
00:00 - Intro
00:20 - Self Sacrifice Achievement
00:48 - Dead or Deer Achievement(Start)
01:00 - Deer Hunting Achievement (Start)
02:05 - Counting Sheep Achievement (Start)
02:46 - Dead or Deer Achievement (Unlock)
05:36 - God Disguised as a Cow Achievement
06:15 - Kept You Waiting? Achievement
09:00 - Town Musicians of Bremen Achievement
11:55 - Deer Hunting / Counting Sheep Achievement (Continued)
15:15 - Counting Sheep Achievement (Unlocked)
15:50 - Deer Hunting Achievement (Unlocked)
19:50 - Final Boss Fight
23:10 - The Trudeer Show Achievement
26:10 - Like A Truck Achievement
26:50 - Dunkleosteus Achievement
27:10 - 100% Beef Achievement
27:40 - The Divine Move Achievement
29:05 - Genius Achievement
31:20 - Big Time Monkey Achievement
32:28 - Rhinosaber Achievement
33:23 - 13th Deer & I Am DEEEER Achievement

In the future somewhere in the back area you can play this game. If you are stuck you can restart and the pieces will rearange.

If you are interested in a very fast guide :


Timestamps:

00:00 Intro + Self-sacrifice Achievement
00:59 Story Present + Town Musician of Bremen Achievement
04:08 Story Future Ending 1 + 13th Deer Achievement
07:23 Story Future Ending 2 + The Trudeer Show Achievement
08:49 Counting Sheep, Deer-hunting Achievements
09:18 Dead or Deer Achievement
09:33 God Disguised as a Cow, Kept you Waiting? Achievements
10:19 100% BEEF Achievement
10:47 Like a Truck, Dunkleosteus Achievements
11:20 The Devine Move Achievement
12:30 Genius Achievement
13:19 Rhinosaber Achievement
13:49 Big Time monkey. I am Deeeer Achievements

Complete the animal puzzle found on stage 2

1:40 Hit By Truck
2:15 Deerify 10 Humans
2:30/13:35 30 Guns
3:45/ 14:20 100 Sheep
6:45 Ride the cow
7:20 Ride Metal Deer
8:10 Doggo Boss
17:50 True Ending
27:50 Giant Koala
28:10 Giant Fish
28:30 4 Burgers
29:00 Cowthello
31:25 Animal Puzzle
33:05 Big Time Monkey
33:35 Defeat Rhinos
36:15 Average Ending

Achievement Walkthrough: