Single-player games like Grimblestone
Below are 8 single-player Steam games similar to Grimblestone, 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 Grimblestone page.
Ranked picks
- 1

Ellingby House
Single-player alternative to Grimblestone — playable solo, no multiplayer required. Shares Adventure with Grimblestone.
Corporate collapse, financial crisis, a ransomware plague... and you have become trapped! The crumbling head office of J.R Holder & Sons will ensnare you in a mystery. Interact and navigate between rich, detailed 360° panoramas, while using items to uncover the story in Ellingby House.
- 2

Neyyah
Single-player alternative to Grimblestone — playable solo, no multiplayer required. Shares Adventure with Grimblestone.
Neyyah is a first-person point-and-click adventure game from Defy Reality Entertainment. You are thrown into a strange secretive world called Neyyah. Use careful observation and logic to uncover the mysteries entwined within Neyyah's peculiar landscapes and bizarre cultures.
- 3

The Dark Side of the Moon: An Interactive FMV Thriller
Single-player alternative to Grimblestone — playable solo, no multiplayer required. Shares Adventure with Grimblestone.
When his 2 young children vanish mysteriously throughout the night, it's up to single-dad Dean Hamilton to do what any good dad would do: Go to the end of the universe and bring them back home in this thrilling FMV/Interactive Movie.
- 4

The Isle Tide Hotel
Single-player alternative to Grimblestone — playable solo, no multiplayer required. Shares Adventure with Grimblestone.
Explore a mysterious hotel and infiltrate a cult in this FMV detective game, featuring a cast from GoT, The Witcher, and more. Every decision counts as you gather clues and question guests. Can you unearth the ominous secrets at The Isle Tide Hotel before it's too late to save your missing daughter?
- 5

BEAUTIFUL DESOLATION
Single-player alternative to Grimblestone — playable solo, no multiplayer required. Shares Adventure with Grimblestone.
BEAUTIFUL DESOLATION is an isometric, point & click adventure game set in a post-apocalyptic future. Explore an unscene landscape, solve puzzles, meet new friends and make powerful enemies, mediate conflicts and fight for your life as you unravel the secrets of the desolate world around you.
- 6

Breakout 13
Single-player alternative to Grimblestone — playable solo, no multiplayer required. Shares Adventure with Grimblestone.
Breakout 13 is a thrilling narrative game with interactive cinematic experience. Based on true stories. Embark on a revealing journey as you attempt to break free from a negligent correctional institute and carve out your own path to justice. Each decision you make shapes the story.
- 7

Bloodshore
Single-player alternative to Grimblestone — playable solo, no multiplayer required. Shares Adventure with Grimblestone.
Bloodshore is an interactive action movie about a televised battle royale between high-profile streamers, entertainers and death row inmates. You control the fate of Nick, a washed-up actor who fights for a life-changing cash prize.
- 8

Game Of Fate 3:Clash Of Crowns
Single-player alternative to Grimblestone — playable solo, no multiplayer required. Shares Adventure with Grimblestone.
An accident transports you from 1945 to 2010, embroiling you in a high-society kidnapping case. Confused and disoriented, you discover that the victim is your own descendant. Gunfire erupts, chaos escalates, and schemes unfold within schemes... Don’t want to be a pawn? How to become the player?