A containment breach was declared in the Aegis Research Facility, caused by a Class 4 or above UT of unknown type.

The Special Response Team is sent in as part of a contingency plan. You play as Specter 8 and must maintain radio contact at all time with Morpho, your operator.


This is a short horror adventure where you role-play as a hardened Spec Op making his way through the dark hell that became the underground facility.

10-103:NULL KELVIN is out!


  • Left and Right arrows or A and D to move
  • Down or S to use elevator
  • Tab to use the radio
  • Space to shoot

Note : This game uses police 10-codes. Knowledge of 10-codes is unnecessary for the experience.

Made in 10 days for Scream FM 2020 game jam.

Attributions - Music

Spc X2x (Unseen Presence) by Kevin MacLeod
Link: https://incompetech.filmmusic.io/song/6738-spc-x2x-unseen-presence-
License: http://creativecommons.org/licenses/by/4.0/

Hush by Kevin MacLeod 
Link: https://incompetech.filmmusic.io/song/4986-hush
License: http://creativecommons.org/licenses/by/4.0/

SCP-x4x (Mind Leech) by Kevin MacLeod 
Link: https://incompetech.filmmusic.io/song/6734-scp-x4x-mind-leech-License: http://creativecommons.org/licenses/by/4.0/

SCP-x5x (Outer Thoughts) by Kevin MacLeod
Link: https://incompetech.filmmusic.io/song/6735-scp-x5x-outer-thoughts-License: http://creativecommons.org/licenses/by/4.0/

Attributions - Sounds

Attributions - Font

PlatformsWindows, HTML5
Rated 4.7 out of 5 stars
(197 total ratings)
GenreSurvival, Action, Adventure, Interactive Fiction
Made withUnity, Audacity, GIMP
Tags2D, Atmospheric, Horror, Narrative, Sci-fi, Short, Singleplayer
Average sessionAbout a half-hour


10-103_Win.zip 32 MB


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Viewing most recent comments 1 to 40 of 137Next pageLast page

scary game! the graphics feel a little unpolished, but it is good overall. I would like some lore explanation though.

Where did you get the voice acting

PTSD sim

My review:
the game was simplistically amazing, slow build up to a horror sequence was well done. Really loved the addition of voice over to the radio as most pixel art games don't have that, it's just all text. 

Kinda hard on the level where you switch directions to run but I like it!!!

wow it has intensity horror guns action mechanics and good graphics what more can i ask for

Good game, it scared me a bit, great job on the game :)

 Pretty fun & Suspenseful.

Short but sweet. Will definitely play the sequel.馃憤


Very interesting story and gameplay! :)

This game slaps. 10/10

I made a video on your game (26:05)

Cool Game Very fun pass time :)

This was a fun one!! Keep em Coming!!!

I made a video on this, to show my appreciation for this

(1 edit) (+1)

how to floor 11

you have to keep going 

Infinity / 10 from SCP enjoyer.



That was intense 

is this supposed to be like scp

Where is the sound


how do i Bette floor 10 

left right then left again

Very nice. 

Simple yet thrilling.

that was so much fun :)



This game is absolutelly awesome

the mechanics, the combat, the lore, all well did

Keep doing awesome stuff


how do you get past floor 10 ive been trying for like 2-3 hours

(1 edit)

ok so i figured out how to escape the class five but when killing the third class four (i think its a class four) i die to the class five, what am i supposed to do here

Edit: so i got to the forth class four but once again the class five kills me after i kill the class four

Get gud

left right then left again and keep doing that till you get fast enough at it lols

Bro how do you get past floor 6!?

As soon as i kill last enemy on floor 10 it kills me.

go faster

bruh i cant get past lvl 10



how i thought it was made to be impossible


pay attention to the lights, when you kill the enemy on the way back to the elevator you came out of start  going left, took me a while to figure it out lol.


can you at least tell the ending to me

dude just listen to cue ball's comment lols


same im so close too

very cool

So this is MTF Nine Tailed Fox from SCP Containment Breach basically?

As soon as that FRB went off I turned and smashed the shoot button

Great game, I noticed there were alot of references(?) to the SCP Foundation which I like alot.

loved it


i won and died 2 many times in floor 10



nice game

Impressive !

el juego me gusto me dificulte mucho en pasarlo y tambi茅n me gusto 10-103:NULL KELVIN

Viewing most recent comments 1 to 40 of 137Next pageLast page