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Comments (6)

What do you think?

thatguy1213 @thatguy1213

yo this game is great, wish there was like guide of how far you need to go

Yojayceman @Yojayceman

Extremely underrated

ariel24r_6 @ariel24r_6

fun to play

Free

The office

Version: 0.1.018 days ago

Game Soundtrack

2 songs

Prelusion.mp3

1.Prelusion.mp3
2.The-ending-of-life-that-no-one-wished-for.mp3

THIS IS MY FIRST GAMEJOLT GAME WITH A GAMEJOLT API SO THINGS COULD BE BUGGY.
only for computers btw

Description

An office....

Isolated from the world....

for good reason...

Devs

Interchange the protogen (also known as Collese) - owner

Theunluckygoldd - Minor helper

Olyv - Musician

Other

Remake of an old game I made by the same name

ISOLANCY : MORTALITY EXPOSED was inspired by fnaf, Rooms, platform 8, exit 8, DOOM, a lot of analog horrors, and most importantly the roblox game Rooms & Doors

Donations -> https://ko-fi.com/interchangethatcatprotogen

Tags: #horror #survival #action #analog #other #shooter

Development Stage

Early Access

Engine/Language

Turbowarp : Advanced

Published On

April 26, 2026

Intense Cartoon Violence

Intense Fantasy Violence

Blood and Gore

Language

Interchange, the cat protogen @Colles16

4 days

Revealing the next update,

Its the bloodstrike update

its supposed to add some minor design changes

Tweaked death scares

Lore in game

1 entity (only thing ill reveal is that it is related to another entity)

Removing herobrine

And MAYBE a coin system

Interchange, the cat protogen @Colles16

7 days

a lil lore about A-7, he is the sole survivor if you couldnt tell already.

The only reason why he survived is because he has no digestive organs and no energy source.

He is hostile to the player because of his natural instinct, hes doing it w/o purpose.

Interchange, the cat protogen @Colles16

8 days

More lore: you arent here for any known purpose, but the things that live here do. The gun you’ve had is really the only key to escaping the hellhole you got into. The entity known as nightmare is what the player describes the office as.. “a nightmare”

Interchange, the cat protogen @Colles16

13 days

also heres a lil lore bit

You are meant to be in this place and think its familiar as if you were here 3 years ago... although something has changed, the walls are Sealed with the souls of the former occupants. A Mistful Night spread through the office.