Last O2 is a short horror game set aboard a stranded spaceship.

Collect the tools you need and escape the ship before you run out of oxygen.

Controls:

W,A,S,D - Movement.

Space: Jump / Double jump.

Right Mouse Button:  Interact

1 - Switch to Unarmed

2- Switch to Tool  1 (if available)

3- Switch to Tool 2 (if available)

Tips:

1. Movement speed changes based on what you have equipped.

2. Doors & Terminals may react differently depending on your equipped tool.
3. Downloaded data can be spent at some terminals
4. Keep an eye on your oxygen & refill when you can!

Other Notes:

- Entry for GDTV Haloween Game Jam 2025.
- Made in 10 days.

Original Assets - Secresteyn

Modular Space Station Kit

Modular Space Station Trim Sheets 

Free Assets Used:  

FONT: https://dusk-games.itch.io/dusk-free-fonts

Art / Blueprint Assets:

(freely available on orbital market/fab)

Horror Props - Bugrimov Maskim
M5 VFX Vol2. Fire And Flames (Niagara)
Realstic Starter VFX Pack Vol 2

Easy Breath Audio Component

Audio Assets

Sound, Effects:  Pete Hawkey