Single-player games like Star Rangers
Below are 8 single-player Steam games similar to Star Rangers, 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 Star Rangers page.
Ranked picks
- 1
The Mystery Of The Moon
Single-player alternative to Star Rangers — playable solo, no multiplayer required. Shares Indie and Adventure with Star Rangers.
The game of survival and construction on the surface of the moon. Learn to build a base on the surface of the moon, maintain survival, explore and discover the secrets inside the moon, and solve abnormal problems.
- 2
AlterSpace
Single-player alternative to Star Rangers — playable solo, no multiplayer required. Shares Adventure and RPG with Star Rangers.
Explore a vast universe, uncover the mystery of humanity's demise, gather resources, build bases, and scan the unknown. Your journey awaits in this post-apocalyptic sci-fi adventure.
- 3
RUTHLESS:1
Single-player alternative to Star Rangers — playable solo, no multiplayer required. Shares RPG and Early Access with Star Rangers.
Ruthless:1 combines ARPG Hack and Slash with creature collection and puts it into a war-torn sci-fi world. Destroy enemy Mechs, grow your army and build the ultimate roster. Countless skills and items allow you to play the style you like.
- 4
Beyond Polaris Guardian
Single-player alternative to Star Rangers — playable solo, no multiplayer required. Shares Adventure and RPG with Star Rangers.
Beyond Polaris Guardian is a action-rpg and TPS on a flexible campaign system with different stories. Incarne 3 unique characters and develop your personal story thanks to the innovative Galactic Network system.
- 5
ORBIT BREAK
Single-player alternative to Star Rangers — playable solo, no multiplayer required. Shares Indie and Adventure with Star Rangers.
Orbit Break is a Sci-Fi Space-themed Action RPG where players explore a compromised space station called Star-Port. Players engage in battles, scavenge various pieces of equipment, uncover mysteries, and hunt deadly elites to survive.
- 6
Fabular: Once Upon a Spacetime
Single-player alternative to Star Rangers — playable solo, no multiplayer required. Shares Indie and Adventure with Star Rangers.
Cross blades with space knights in this epic physics-based roguelike where space-age and medieval combat collide. Die often, upgrade, and battle your way across the galaxy, defeating rival ships in methodical skirmishes on a quest to save your kingdom from destruction!
- 7
ROGUE SHIFT
Single-player alternative to Star Rangers — playable solo, no multiplayer required. Shares Indie and Adventure with Star Rangers.
ROGUE SHIFT is a high-intensity top-down shooter, set on a harsh planet that will test your will to survive. To stay alive, you will pit yourself against hordes of relentless enemies in an unforgiving, hostile environment.
- 8
Ketz: Galactic Overlords
Single-player alternative to Star Rangers — playable solo, no multiplayer required. Shares Indie and Adventure with Star Rangers.
Sci-fantasy themed roguelite horde survival game with RPG elements. Choose your character, collect various gear, and create game-breaking builds using powerful skills from the Galactic Leaders!