Ammo and Oxygen

Main game

Released Sep 6, 2025

By: Juvty Worlds

46 achievements available.

Energy master
Collect all energy weapons
LockedSteam
I understand now...
Unlock all story fragments in the library
LockedSteam
Engineering master
Collect all Mega Weapon recipes
LockedSteam
Melee weapon compartment unlocked
Collect all melee weapons
LockedSteam
Pistol compartment unlocked
Collect all pistols
LockedSteam
Main weapon compartment unlocked
Collect all ranged weapons
LockedSteam
Here's the answer. What's the question?
Achieve exactly 42 kills on the stats screen
LockedSteam
Cyberimplant
Upgrade any improvement to the maximum level
LockedSteam
Hidden achievement
Hidden until unlockedSteam
I'm rich!
Collect 1000 credits in one run
LockedSteam
Throwing money around
Spend 9999 credits
LockedSteam
The killing machine
Inflict 3000+ damage in one run
LockedSteam
I'm coming to get the rest of you, alien bastards
Inflict 9999 damage
LockedSteam
Hidden achievement
Hidden until unlockedSteam
Hidden achievement
Hidden until unlockedSteam
Warm and dry
Escape the Swamps
LockedSteam
Modified
Collect 5 equipment items in one run
LockedSteam
Escape
Leave the terrifying planet
LockedSteam
The burden of responsibility
Reach the distorted reality
LockedSteam
Hidden achievement
Hidden until unlockedSteam
Under the microscope
Collect 1000 DNA samples
LockedSteam
Brain jar collection
Collect 5000 DNA samples
LockedSteam
A
Collect 2000 energy
LockedSteam
AAA
Collect 400 energy
LockedSteam
Multi-tool box
Collect 3000 spares
LockedSteam
Jar of nails
Collect 500 spares
LockedSteam
Unbelievable. I got out!
Step onto the surface of the planet
LockedSteam
Gunfighter
Kill a monster with the last bullet in the magazine
LockedSteam
Annihilation
Kill 1000 monsters
LockedSteam
Not a scratch
Complete any level without taking damage
LockedSteam
Why even bother with ammo
Kill 50 monsters in melee combat
LockedSteam
Don't stop...
Complete 3 levels in one run
LockedSteam
Doctor! 9-1-... what next?
Collect 91 aid kits
LockedSteam
I don't even remember what I used to be
Collect 10 power-ups in one run
LockedSteam
I like to change
Collect 5 power-ups in one run
LockedSteam
This is more comfortable. Where's the pillow?
Use the night skip capsule
LockedSteam
Hidden achievement
Hidden until unlockedSteam
Adaptation was successful
Survive 3 nights
LockedSteam
Hidden achievement
Hidden until unlockedSteam
Hidden achievement
Hidden until unlockedSteam
Camping enthusiast
Survive a night outdoors
LockedSteam
Power is in the Energy
Unlock the Technology Room
LockedSteam
Time for some experiments
Unlock the Laboratory
LockedSteam
Let's go shooting
Unlock the Shooting Gallery
LockedSteam
First level access
Spend 10 keycards
LockedSteam
Platinum credit card
Spend 99 keycards
LockedSteam

Ammo and Oxygen

Technical details

Ammo and Oxygen

Technical details

Images

Atmosfar

Castle Fight

Darksburg

First Cut: Samurai Duel

Ggg Collection

Into the Flames

Lost Lives

Ninja Kunoichi

Only Up: With Friends

Storm Chasers

Energy master

I understand now...

Engineering master

Melee weapon compartment unlocked

Pistol compartment unlocked

Main weapon compartment unlocked

Here's the answer. What's the question?

Cyberimplant

Hidden achievement

I'm rich!

Throwing money around

The killing machine

I'm coming to get the rest of you, alien bastards

Hidden achievement

Hidden achievement

Warm and dry

Modified

Escape

The burden of responsibility

Hidden achievement

Under the microscope

Brain jar collection

A

AAA

Multi-tool box

Jar of nails

Unbelievable. I got out!

Gunfighter

Annihilation

Not a scratch

Why even bother with ammo

Don't stop...

Doctor! 9-1-... what next?

I don't even remember what I used to be

I like to change

This is more comfortable. Where's the pillow?

Hidden achievement

Adaptation was successful

Hidden achievement

Hidden achievement

Camping enthusiast

Power is in the Energy

Time for some experiments

Let's go shooting

First level access

Platinum credit card

Reviews