Single-player games like Stellario
Below are 14 single-player Steam games similar to Stellario, 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 Stellario page.
Ranked picks
- 1

Pocket Rocket
Single-player alternative to Stellario — playable solo, no multiplayer required. Shares Indie with Stellario.
Pocket Rocket is a minimalistic arcade racing game where you try to get the fastest time possible by maneuvering through tough hand-crafted levels.
- 2

Jetpack astronaut
Single-player alternative to Stellario — playable solo, no multiplayer required. Shares Indie with Stellario.
Jetpack Astronaut - 2D indie game with arcade elements, made in stylized graphics.
- 3

T. B. P.
Single-player alternative to Stellario — playable solo, no multiplayer required. Shares Indie with Stellario.
This is a game in which the player needs to navigate through the planets of the corresponding type (so that the other planets are the same as the one on which the rocket is located).
- 4

Not Burned Evil
Single-player alternative to Stellario — playable solo, no multiplayer required. Shares Indie and Adventure with Stellario.
The attractive and terrifying game "Got Burned Evil" is an exciting 2D horror with a side view that immerses the player in a mysterious world of tragedies and riddles.
- 5

SKY DRIFT
Single-player alternative to Stellario — playable solo, no multiplayer required. Shares Indie and Adventure with Stellario.
Cute but challenging roguelite platformer-inspired game where you fly through a strange oversized world with a broken rocket and limited fuel. Avoid deadly obstacles, collect gems, and upgrade after every crash. No checkpoints. Start over and fly further.
- 6

Mini Star Fishing
Single-player alternative to Stellario — playable solo, no multiplayer required. Shares Indie with Stellario.
Have a relaxing time catching cute and colorful fish with fully controllable fishing rod. Upgrade your character and buy better boats. Buy a spaceship and head into space to fishing in space. Or, buy a submarine and go fishing in the deep sea. And fill the fish DEX.
- 7

Chronicles of Deeps
Single-player alternative to Stellario — playable solo, no multiplayer required. Shares Adventure with Stellario.
Chronicles of Deeps is Sci-fi FPS where you need to control submarines to get through story. In 2070, an event happened which left the whole world under the ocean. People separated on fractions and started to fight for resources. In 2112, some things happened which you should discover in this game.
- 8

Space Crisis
Single-player alternative to Stellario — playable solo, no multiplayer required. Shares Indie and Adventure with Stellario.
A spaceship crash landed on Mars! You have to wear a jet and fight!
- 9

August Walk
Single-player alternative to Stellario — playable solo, no multiplayer required. Shares Indie and Adventure with Stellario.
The game has three story branches: normal, realistic, and mystical walk. In the normal branch you can just walk around the summer city, the forest and the spring.
- 10

Sandbox
Single-player alternative to Stellario — playable solo, no multiplayer required. Shares Indie and Adventure with Stellario.
The goal of the game is to collect 22 bills. To collect them, you need to press the "play" button and move to the sandbox level.
- 11

Carnival in the hut
Single-player alternative to Stellario — playable solo, no multiplayer required. Shares Indie with Stellario.
There are ingredients on the level that you have to drag into the pot. Drag into the pot: eggs, oil, water in a bucket, flour in a bag, and dough (on water). (The name of the items is shown in the lower left corner.)
- 12

Keepers
Single-player alternative to Stellario — playable solo, no multiplayer required. Shares Indie with Stellario.
Keepers is a space-themed clicker game. You are an employee of a center tasked with saving a planet - a typical light-year.
- 13

Memory Patches
Single-player alternative to Stellario — playable solo, no multiplayer required. Shares Indie and Adventure with Stellario.
A visual short novel about a girl who wakes up in an empty apartment and tries to figure out what happened. In front of her are four boxes filled with different items from her past. Touching them, she recalls pieces of memories, but one of the items is cursed.
- 14

Alcatraz
Single-player alternative to Stellario — playable solo, no multiplayer required. Shares Indie and Adventure with Stellario.
I was surprised to end up in Alcatraz. Having the best lawyer, I had hoped to be acquitted. But all his efforts to get me acquitted were in vain. My sentence screamed: "Welcome to hell, son." And so I found myself among thieves, murderers and rapists.