Single-player games like Rustborn - Outland Threat
Below are 8 single-player Steam games similar to Rustborn - Outland Threat, 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 Rustborn - Outland Threat page.
Ranked picks
- 1
Binary Domain
Single-player alternative to Rustborn - Outland Threat — playable solo, no multiplayer required. Shares Action with Rustborn - Outland Threat.
Set in futuristic Tokyo, take control of the robotic community before they control everything!
- 2
JACK STYLER
Single-player alternative to Rustborn - Outland Threat — playable solo, no multiplayer required. Shares Action and Indie with Rustborn - Outland Threat.
Former FBI agent and fishing enthusiast, faces an alien-zombie apocalypse after a virus escapes from NASA. Determined to rescue his wife, he defies the FBI and embarks alone to confront the threat. An epic rescue mission filled with action and suspense!
- 3
Cyberpix '89
Single-player alternative to Rustborn - Outland Threat — playable solo, no multiplayer required. Shares Action with Rustborn - Outland Threat.
Enter a retro-futuristic, music-reactive arcade shooter where every beat shapes the chaos. Adapt, survive, and sync with the rhythm as you fight your way through the underworld.
- 4
The Planetarian
Single-player alternative to Rustborn - Outland Threat — playable solo, no multiplayer required. Shares Action and Indie with Rustborn - Outland Threat.
Join the Planetarian, guardian of the World Tree, on an epic journey to protect various planets. Experience intense third-person shooter gameplay with bullet hell elements. Battle diverse enemies across seven visually stunning planets and collect equipment infused with planetary energy.
- 5
Cosmotroid
Single-player alternative to Rustborn - Outland Threat — playable solo, no multiplayer required. Shares Action and Indie with Rustborn - Outland Threat.
Escape from the asteroid X-474 which has been invaded by aliens. Take your weapons and destroy every enemy who tries to stop you in this amazing arcade style third person shooter game full of action, creatures and explosions.
- 6
SPRAWL
Single-player alternative to Rustborn - Outland Threat — playable solo, no multiplayer required. Shares Action and Indie with Rustborn - Outland Threat.
SPRAWL is a hardcore retro FPS set in an endless cyberpunk megalopolis. Escape the walled city and take on the militarized government of the sprawl. Fueled by the blood of your enemies and a mysterious voice in your head, make your way towards the spire to topple whatever lays within.
- 7
Access Acquired
Single-player alternative to Rustborn - Outland Threat — playable solo, no multiplayer required. Shares Action and Indie with Rustborn - Outland Threat.
Censorship, corruption, and exploitation. Fight for the future of the citizens of Mendax and riot against the totalitarian government. Step into the shoes of Punkbot and fight enemies with tight and energetic combat in the 3D hack and slash game Access Acquired.
- 8
Vanquish
Single-player alternative to Rustborn - Outland Threat — playable solo, no multiplayer required. Shares Action with Rustborn - Outland Threat.
PlatinumGames’ revolutionary sci-fi action shooter slide-boosts onto PC. Battle legions of future-tech enemies using a vast arsenal of weapons, including all DLC. Fully unlocked framerate and gorgeous HD resolutions up to 4K. The definitive way to play: war has accelerated.