Single-player games like Grail to the Thief
Below are 9 single-player Steam games similar to Grail to the Thief, 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 Grail to the Thief page.
Ranked picks
- 1
Lacuna – A Sci-Fi Noir Adventure
Single-player alternative to Grail to the Thief — playable solo, no multiplayer required. Shares Indie and Adventure with Grail to the Thief.
A murder. A hack. A bombing. All it takes to plunge the solar system into war – unless you do something about it. Help CDI agent Neil Conrad make a string of increasingly difficult decisions in this modern dialog-driven adventure set in a gorgeous 2D sci-fi noir universe.
- 2
The Great Perhaps
Single-player alternative to Grail to the Thief — playable solo, no multiplayer required. Shares Indie and Adventure with Grail to the Thief.
The Great Perhaps is a time travel puzzle game about an astronaut returning to Earth destroyed by natural cataclysms. There, among the ruins he finds an unusual artifact — an old lantern, in the light of which you can see glimpses of another time and travel to the past.
- 3
VIDEOVERSE
Single-player alternative to Grail to the Thief — playable solo, no multiplayer required. Shares Indie and Adventure with Grail to the Thief.
Relive the days of the early internet and dive into this fictional video game era, where the 'Kinmoku Shark’ gaming system and its online social network 'Videoverse' were still popular…
- 4
Fallen Hero: Retribution
Single-player alternative to Grail to the Thief — playable solo, no multiplayer required. Shares Indie and Adventure with Grail to the Thief.
So you're a villain now? Let's see if you survive the experience.
- 5
The Away Team: Lost Exodus
Single-player alternative to Grail to the Thief — playable solo, no multiplayer required. Shares Indie and Adventure with Grail to the Thief.
In this interactive sci-fi adventure novel, you are the AI pilot of Earth's last interstellar ship, tasked with finding a home for your crew—the last remnants of humanity. Your choices will determine their fate, and your own.
- 6
The Life and Suffering of Sir Brante
Single-player alternative to Grail to the Thief — playable solo, no multiplayer required. Shares Indie and Adventure with Grail to the Thief.
A narrative-driven hardcore RPG set in a gritty world ruled by real but unrelenting gods. Set out on a challenging lifetime journey, where every choice has a price and entails consequences. Will you become an inquisitor, a judge, or conspire against the old order? Dare to decide!
- 7
Sabres of Infinity
Single-player alternative to Grail to the Thief — playable solo, no multiplayer required. Shares Indie and Adventure with Grail to the Thief.
Wage a war of gunpowder and magic! As a gentleman-officer of the Royal Dragoons, will you sacrifice your fortune? Your honour? Your men? Your own life?
- 8
Between Time: Escape Room
Single-player alternative to Grail to the Thief — playable solo, no multiplayer required. Shares Indie and Adventure with Grail to the Thief.
You are going to steal a time machine. In this escape room, you have to travel through time, explore mysterious places and solve puzzles to get priceless treasures. Will you be able to make it back alive?
- 9
Steno Arcade
Single-player alternative to Grail to the Thief — playable solo, no multiplayer required. Shares Indie and Casual with Grail to the Thief.
Steno Arcade is a suite of arcade games designed to teach and drill steno fundamentals in an immersive, addictive, responsive, and interactive way.