O2-LOOPED

This Game was made from concept to release in just 4 days for the GMTK 2025 GameJam.

We're planning on releasing more updates and a full fleshed out version, with much more content and a richer setting, plus more finalized graphics.

For now you can get the Demo version without Voicelines and Story Elements here on Itch.io.

About the Game:

The Year is 2069 (hehe) and you get the GREAT opportunity to partake in the world MOST DEADLY AND EXTREME ONE MAN (OR WOMAN )-COMPETITION!!!!!

Your goal is to get as far as possible through the looping arenas ( 4 arenas randomly generated at current time), while maintaining your O2-Levels at a livable level. With your life on the lin the Stakes are high but the prize money is even higher! You can cashout whenever you want, but the more rounds you take, the higher the prize money will be.

With your life on the line, you get the mans best friend on hand, the gaspowered O2 Suck-Thrower with a built in sausage warmer and endless amount of free refills - THATS PREMIUM!!!

How to Play:

Controls:
Leftclick                   =             Shoot
Rightclick                =              Suck
R                                   =              Explode all bullets and add them back to your ammunition
Left Shift                  =              Sprint
Left CTRL                =              Burst Shot
Escape                       =             Open Settings (only works ingame for now)

To Stay Alive you need to Keep your O2 Above Zero. Whenever you kill enemies they drop O2-Loops,  which you can suck up and exchange for Breathable O2, to do so shoot at the "Convert O2"-button in the shop.

To Stay alive you have your Trusty O2-Suck-Thrower which can Shoot Hardened Gas Bullets ( Left Click), its also Capable of Releasing some of the captured O2 from Enemies in a Burst Shot(STRG/CTRL), last but not least the sucking force of the O2-Suck-Thrower is so immense that you cannot only suck the Dropped O2-Loops in but it also can pull you forward while in the air(Right Click).

Additionally every 4 rotations you get a ShopEntryCoin to buy a powerful upgrade.

Enemies:

They try to steal your O2 to survive themselves or just out of spite....nobody knows. Watch out or you O2 will decrease to zero and you die.


Here is a List of all current Enemies and what they do:

Glob

Trys to get close and charges Up an Explosion to damage player.
Leaves Goo behind which lasts for some seconds when dying that Damages Player.

O2-Looper

Wanders around, when player is close enough Charges a Dash, that damages Player when hit.

Wall Turret

Stuck to walls and aims at Player. Shoots a laser that drains O2. You can dodge it when you keep moving.

O2-Stealer

Hides underground and gets up occasionally up, while loud sirens announce its arrival. Sucks O2 from player wherever he is up and running. Explodes on destruction, damaging player-O2 and enemies.

O2-Magnet

Just flying wherever he wants to, randomly attracting player and sucking O2 when player is close enough.


Current Scope of Features:

- 5 Different Enemys with Increasing Difficulty the Loops you do.
- 4 Different Map Stages, that are randomy generated every rotation
- 20 Powerups and other Upgrade Options available
- The sausage-warmer of your dreams
- Physics (Damn! Who wouldve thought?! :D)
- Settings only accesible with "Escape"-Button ingame

Upcoming Features:

- More Items & Enemies and Enemy Variations plus better Enemy Scaling over time
- Balancing for EVERYTHING
- New Shop System(Only Items because numbers suck :D)
- Adding Voicelines and more setting related events
- Adding new and Bigger Floors 
- Much more, we're still in the process of imagining what a full grown version of this game is gonna be!
- Sausage Warmer :D

If you enjoyed the game, we'd be happy about a comment and maybe some Ideas for refining or adding to the game, also bugreports in general are appreciated :)

Thanks!




P.S. Were also working on a HorrorGame: Mumble Pines: The Arrival if you enjoyed this Game and want to support Us feel free to leave a Wishlist on Steam. Every help is appreciated a LOT! <3