All of these secrets we're discovered after decompling the map in hammer.

1. Flying saucer - When you spawn in go to the left bottom corner where one of the bases is located at. If you cant see it or find it here is how it looks like https://images.steamusercontent.com/ugc/9691709518635409887/3C7EE848F27941B548A615CE9F6B1CD87217F13E/

Once your inside, look for a toilet. It has a White X marked behind it. After interacting with it, you should hear a flush sound. Once done go to the main area, aka this one https://images.steamusercontent.com/ugc/12589168529525564786/D5EBB9C86C24694E898EB02EE755FA029DE3D641/

Interacting with the keyboard should play a sound and show text saying smth like "Secret flying saucer activated"

2. Secret cubes - there are 6 total cubes around the map. Activating them unlocks a door with an empty room that you can not noclip through. Now i will show screenshots of where the cubes are.

Cube01 - https://images.steamusercontent.com/ugc/10689034532576605534/287C6CBA71612B3205FFA606CF1577AE2CF4F933/

https://images.steamusercontent.com/ugc/11970563344438377088/2767B451FE16F347BAEB6887A660FA03FA0AC43C/

Cube02 - https://images.steamusercontent.com/ugc/10858047917716091086/3AD680134F9F26DE1B891DDE4FC68E98AB8AD748/

Cube03 - (You have to break the wooden board to get the cube!) https://images.steamusercontent.com/ugc/12199195412535734978/C9953B5A4F8B60FAC7DA84179A5F8EB8C3314377/

https://images.steamusercontent.com/ugc/10850313826187347175/AFDC6E85E1E3352C55141926DB78F08DCC30810B/

Cube04 - https://images.steamusercontent.com/ugc/9691709518635409887/3C7EE848F27941B548A615CE9F6B1CD87217F13E/

https://images.steamusercontent.com/ugc/11156046820301464481/3EBA7D4ECF5C25B1160755F75F69D0C8EDDAF329/

Cube05 - (inside the gray box looking bunker) https://images.steamusercontent.com/ugc/9467992243473238886/81155E1E5CAF67D3EBDAE792B6D83C3978FB5473/

https://images.steamusercontent.com/ugc/12355677820383195964/3B74A3C6EED7F71BE860D29C3CA64C6A0BC86F0A/

https://images.steamusercontent.com/ugc/9280410500555588823/DF194B2EF2BFF2DEEAFC9A9A1CCFFD1F86F8A08D/

Cube06 - (enter the teleporter)
https://images.steamusercontent.com/ugc/11880108175047937647/95E263C9BA057C52D651F20FABF3F862C8242498/

https://images.steamusercontent.com/ugc/12831065720388794944/7C5AFF9968720C54D3B8ACCB75834E60EA709C81/

https://images.steamusercontent.com/ugc/13531284786827930344/8BADB60167CF64A38CED14AACDBF9BF5A0D79C9B/

https://images.steamusercontent.com/ugc/13509314612256900864/77F96AC1D8EDD0B68639EFD1D7E3816C65546ECE/

There are a lot more easter eggs, some of them minor and some of them we dont know how to get them. Espiecally one, "the skull" is possibly the most annoying one, first you can even pick it up with the gravity gun/physgun, and it weighs over 50k kilograms so good luck pressing "E", the best way we could move this thing is by moving it with props and sticking it to plates, and dont even try using the toolgun since nothing works. The problem with this is we need to get it to the poolroom's area which requires a teleport, but the teleport doesnt allow props and the area is under the map too. If you have any ideas please recommened them.

I'll include the minor easter eggs later, like secret messages and burgers. These dont give you anything and you can barely count them as an easter egg.