Single-player games like Adrian's Quest
Below are 8 single-player Steam games similar to Adrian's Quest, 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 Adrian's Quest page.
Ranked picks
- 1

Vertigo 2
Single-player alternative to Adrian's Quest — playable solo, no multiplayer required. Shares Action and Adventure with Adrian's Quest.
Vertigo 2 is a single-player VR adventure. Explore the depths of the vast Quantum Reactor as you descend to finish your journey home.
- 2

Starway: BaRaider
Single-player alternative to Adrian's Quest — playable solo, no multiplayer required. Shares Action with Adrian's Quest.
This is a sci-fi VR action shooting game. Mechanical frenzy is coming! Players have to teleport to survive from thousands of bullets.
- 3

The Stranger VR
Single-player alternative to Adrian's Quest — playable solo, no multiplayer required. Shares Action and Adventure with Adrian's Quest.
The Stranger is an intense VR combat game which sets in an incredibly detailed exotic world. Explore the rich sci fi universe and survive with your weapons and wrist blade. Welcome to the world of the Stranger!
- 4

Half-Life: Alyx
Single-player alternative to Adrian's Quest — playable solo, no multiplayer required. Shares Action and Adventure with Adrian's Quest.
Half-Life: Alyx is Valve’s VR return to the Half-Life series. It’s the story of an impossible fight against a vicious alien race known as the Combine, set between the events of Half-Life and Half-Life 2. Playing as Alyx Vance, you are humanity’s only chance for survival.
- 5

Alien: Rogue Incursion VR
Single-player alternative to Adrian's Quest — playable solo, no multiplayer required. Shares Action with Adrian's Quest.
Alien: Rogue Incursion is an all-new action-horror VR game that transforms you into ex-Colonial Marine Zula Hendricks on a dangerous mission to the uncharted planet Purdan, featuring innovative real-life motion gameplay, a whole-body loadout, and the most cunning Xenomorphs ever encountered.
- 6

Hubris
Single-player alternative to Adrian's Quest — playable solo, no multiplayer required. Shares Action and Adventure with Adrian's Quest.
Hubris is a VR action-adventure game set in a unique and colourful Sci-Fi universe, with immersive movement options, including swimming, climbing, and jumping. Players will have to gather resources, craft food and upgrade their weapons to fight off alien wildlife, droids, and humanoid enemies.
- 7

Bulletstorm VR
Single-player alternative to Adrian's Quest — playable solo, no multiplayer required. Shares Action and Adventure with Adrian's Quest.
Bulletstorm VR is a brutally creative action shooter that puts players in the ass-kicking boots of the hotheaded space mercenary Grayson Hunt as he shoots, kicks, and leashes all he can see across a hostile world in Virtual Reality!
- 8

Arizona Sunshine® 2
Single-player alternative to Adrian's Quest — playable solo, no multiplayer required. Shares Action and Adventure with Adrian's Quest.
It's time to say hello to your old pal, Fred. Arizona Sunshine® 2, the next-gen sequel to the fan-favorite VR apocalypse, packs even more gore-geous zombie action! And what's better than braving the end of the f*cking world alone? Surviving it with your new best friend--Buddy.