Single-player games like Warspace 2
Below are 11 single-player Steam games similar to Warspace 2, 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 Warspace 2 page.
Ranked picks
- 1
No Man's Sky
Single-player alternative to Warspace 2 — playable solo, no multiplayer required. Shares Action with Warspace 2.
No Man's Sky is a game about exploration and survival in an infinite procedurally generated universe.
- 2
StarDune
Single-player alternative to Warspace 2 — playable solo, no multiplayer required. Shares Indie with Warspace 2.
Build, Fly, and Survive. StarDune combines tactile, modular construction with seamless space travel. Reshape vibrant voxel planets, automate your outposts, and explore a procedurally generated solar system alone or with friends in a world that’s yours to mold.
- 3
Son of a Witch
Single-player alternative to Warspace 2 — playable solo, no multiplayer required. Shares Action and Indie with Warspace 2.
Action roguelike for 1-4 players with cute graphics and deep game mechanics. Combine dozens of different weapons, magic items, potions and spells with unique effects to beat 8 enemy factions and 28 bosses. Can you find the ancient goblin artifact at the end of the dungeon?
- 4
Drox Operative 2
Single-player alternative to Warspace 2 — playable solo, no multiplayer required. Shares Action and Indie with Warspace 2.
Drox Operative 2 is a starship action RPG with warring alien races, fierce space battles, a dynamic, evolving galaxy, and co-op multiplayer for Windows and Linux.
- 5
Star Valor
Single-player alternative to Warspace 2 — playable solo, no multiplayer required. Shares Action and Indie with Warspace 2.
Choose your own destiny as you explore an open-world procedurally generated galaxy where anything is possible. Become a miner, a trader, a bounty hunter, a pirate, or perhaps a jack of all trades. Start off small and build your way to the top but remember with every action, comes consequences.
- 6
Star Shelter
Single-player alternative to Warspace 2 — playable solo, no multiplayer required. Shares Action and Indie with Warspace 2.
Star shelter is a space survival game built from the ground up for VR. You are stranded in space, you must climb around in Zero-G, explore, scavenge, craft, hack and fight to survive. You have to build, arm and upgrade your own space station in order to escape the cosmic graveyard.
- 7
Nienix: Cosmic Warfare
Single-player alternative to Warspace 2 — playable solo, no multiplayer required. Shares Action and Indie with Warspace 2.
Search for the legendary lost artifact Nienix through galaxies in conflict! An open world space action RPG adventure that can be played both alone and together!
- 8
RUNNING WITH RIFLES
Single-player alternative to Warspace 2 — playable solo, no multiplayer required. Shares Action and Indie with Warspace 2.
RUNNING WITH RIFLES is a top-down tactical shooter with open world RPG elements. In RWR, you join the ranks of an army as a common soldier, just like the thousands around you.
- 9
Drox Operative
Single-player alternative to Warspace 2 — playable solo, no multiplayer required. Shares Action and Indie with Warspace 2.
Drox Operative is a starship action RPG with warring alien races, fierce space battles, a dynamic, evolving galaxy, and co-op multiplayer for Windows and Mac.Eons ago the Drox ruled the galaxy through their mighty Operatives. These elite starship captains were trained to accomplish the impossible at whatever cost necessary.
- 10
Starcom: Nexus
Single-player alternative to Warspace 2 — playable solo, no multiplayer required. Shares Action and Indie with Warspace 2.
Suddenly thrown into an unknown galaxy, you must explore, fight or befriend aliens and transform your ship from a small survey vessel into a powerful battlecruiser to unravel the mystery of the forces that brought you here and find your way home.
- 11
Starcom: Unknown Space
Single-player alternative to Warspace 2 — playable solo, no multiplayer required. Shares Action and Indie with Warspace 2.
Starcom: Unknown Space is an action RPG of space exploration and adventure. Build your own starship while discovering an epic story in a universe of strange mysteries, alien factions and uncharted worlds.