Single-player games like Outage: Trespass
Below are 8 single-player Steam games similar to Outage: Trespass, 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 Outage: Trespass page.
Ranked picks
- 1
Under The Rooftop
Single-player alternative to Outage: Trespass — playable solo, no multiplayer required. Shares Action and Adventure with Outage: Trespass.
Under the Rooftop is a co-op open-world survival craft horror game set in snow-covered Datura City. Scavenge and craft with NPC specialists, build rooftop bases, and face bosses that dominate major landmarks while enemies hunt by sight, sound, and smell.
- 2
Dendrophobia
Single-player alternative to Outage: Trespass — playable solo, no multiplayer required. Shares Action and Indie with Outage: Trespass.
A twisted pixel-art horror thriller about death, ancient gods, and a persistent waiter. Explore The Willow’s Embrace hotel, solve puzzles, and gather paranormal evidence. Challenge the madness to find a way out and avoid becoming part of an eternal nightmare.
- 3
BRO GHOST
Single-player alternative to Outage: Trespass — playable solo, no multiplayer required. Shares Action and Indie with Outage: Trespass.
When you die, you don't leave the game. You become one of the deadliest things in it. A co-op horror for 4 players — return as a spirit, help your friends, or haunt them until they break.
- 4
Nightmare House
Single-player alternative to Outage: Trespass — playable solo, no multiplayer required. Shares Action and Indie with Outage: Trespass.
No sleeping beyond this point. Escape a waking nightmare in this classic survival horror experience. She's waiting for you.
- 5
Inner Demons
Single-player alternative to Outage: Trespass — playable solo, no multiplayer required. Shares Action and Indie with Outage: Trespass.
Inner Demons is a first-person psychological horror game where the line between madness and reality dissolves. Explore, fight, and evade disturbing manifestations of your own mind as they invade the world around you - if you can tell them apart from what is real.
- 6
Campwood
Single-player alternative to Outage: Trespass — playable solo, no multiplayer required. Shares Action and Indie with Outage: Trespass.
Campwood is a co-op wilderness survival game filled with mystery, danger, and fun. Your goal is to escape this place. And remember – your greatest enemy is the darkness.
- 7
R.E.A.P.E.R. Corp.
Single-player alternative to Outage: Trespass — playable solo, no multiplayer required. Shares Action and Indie with Outage: Trespass.
EARTH is mutated and destroyed. You are a R.E.A.P.E.R, one of the lucky humans tasked with preparing earth for the return of humanity! Collect valuable loot and S.C.I.E.N.C.E! Travel from the REAPER space station to the infested, ancient ruins of EARTH with your fellow REAPERS.
- 8
Chort
Single-player alternative to Outage: Trespass — playable solo, no multiplayer required. Shares Action and Indie with Outage: Trespass.
A 2.5D dark-fantasy action - adventure where you are the monster. Slain by a witch's curse, the demon Chort claws his way back from death to hunt the girl bound to him by fate - reclaiming his lost power piece by piece. Slavic folk horror from the age when the old gods went silent.