Single-player games like Survival In Space Is Not Guaranteed
Below are 8 single-player Steam games similar to Survival In Space Is Not Guaranteed, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Survival In Space Is Not Guaranteed page.
Ranked picks
- 1

Starvector
Single-player alternative to Survival In Space Is Not Guaranteed — playable solo, no multiplayer required. Shares Action and Indie with Survival In Space Is Not Guaranteed.
Eat a snack while you watch an entire planet burn in your image.
- 2

Undulations
Single-player alternative to Survival In Space Is Not Guaranteed — playable solo, no multiplayer required. Shares Action and Indie with Survival In Space Is Not Guaranteed.
This is a survival escape action game from a huge wave where you can experience fear and despair within the first minute. The goal is to run around freely in 3D space from a first-person perspective and avoid large waves. The joy of conquering a huge wave is immeasurable.
- 3

Hiraeth
Single-player alternative to Survival In Space Is Not Guaranteed — playable solo, no multiplayer required. Shares Action and Indie with Survival In Space Is Not Guaranteed.
☵ HIRAETH is a sci-fi, first-person realistic survival game set on the desolate alien planet Ahra Prime, now offering an introduction to Story Mode with tasks and a multi‑stage quest. Explore on foot, by vehicle, or underwater as the planet tests you. Only the strong survive – but how long… and you?
- 4

Green Hell VR
Single-player alternative to Survival In Space Is Not Guaranteed — playable solo, no multiplayer required. Shares Action and Indie with Survival In Space Is Not Guaranteed.
Green Hell VR is an Open World Survival game set in the Amazon rainforest, based on the successful PC title Green Hell. You are left alone in the jungle with no food or equipment. To survive, you must learn real-life survival techniques, and crafting weapons can be a matter of life and death
- 5

Breathedge
Single-player alternative to Survival In Space Is Not Guaranteed — playable solo, no multiplayer required. Shares Action and Indie with Survival In Space Is Not Guaranteed.
Survive in outer space! Together with your immortal chicken, discover the truth behind your sudden spaceship crash. Craft tools, pilot vehicles, and even control space stations to survive and explore the wreckage.
- 6

No Man's Sky
Single-player alternative to Survival In Space Is Not Guaranteed — playable solo, no multiplayer required. Shares Action and Adventure with Survival In Space Is Not Guaranteed.
No Man's Sky is a game about exploration and survival in an infinite procedurally generated universe.
- 7

Osiris: New Dawn
Single-player alternative to Survival In Space Is Not Guaranteed — playable solo, no multiplayer required. Shares Action and Indie with Survival In Space Is Not Guaranteed.
Osiris: New Dawn is an unforgiving near future space survival game with a cinematic feel and elements of horror. Play as a Mission Specialist in single or multiplayer to build your planetary base, pilotable vehicles, and controllable drones as you explore a dangerous solar system far from Earth.
- 8

Starbound
Single-player alternative to Survival In Space Is Not Guaranteed — playable solo, no multiplayer required. Shares Action and Indie with Survival In Space Is Not Guaranteed.
You’ve fled your home, only to find yourself lost in space with a damaged ship. Your only option is to beam down to the planet below, repair your ship and set off to explore the universe...