Single-player games like Who Killed Arthur?
Below are 8 single-player Steam games similar to Who Killed Arthur?, 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 Who Killed Arthur? page.
Ranked picks
- 1

Charon 卡戎
Single-player alternative to Who Killed Arthur? — playable solo, no multiplayer required. Shares Indie and Adventure with Who Killed Arthur?.
A point-and-click narrative puzzle game with a delicate art style and soothing pace. In this Underworld at the end of all things, guide souls who lost their memories and speech safely across the Styx. Luckily, our protagonist is about to face the most restless bunch of them all...
- 2

THE OMEGA REACH
Single-player alternative to Who Killed Arthur? — playable solo, no multiplayer required. Shares Indie and Casual with Who Killed Arthur?.
Reach for the stars, gather their instruments, and curate the best collection in the universe! THE OMEGA REACH is a point-and-click museum simulator (and dungeon crawler) where you are a musical genius.
- 3

民国诡事
Single-player alternative to Who Killed Arthur? — playable solo, no multiplayer required. Shares Indie and Adventure with Who Killed Arthur?.
"Strange Rites" is a Chinese horror interactive puzzle game. As a reporter with the ability to see the unseen, you investigate monster rumors in the chaotic Republic of China era, navigating a 3D+2D world, finding clues, and sealing evil spirits. Uncover forgotten folk horrors.
- 4

Wimple and Habit
Single-player alternative to Who Killed Arthur? — playable solo, no multiplayer required. Shares Adventure and Casual with Who Killed Arthur?.
Help Wimple and Habit, nuns in The Chapter's special investigations unit, to uncover the case of the missing janitor in this point-and-click puzzle adventure.
- 5

No Longer Home
Single-player alternative to Who Killed Arthur? — playable solo, no multiplayer required. Shares Indie and Adventure with Who Killed Arthur?.
No Longer Home is a game about letting go of the life you've built due to circumstances beyond your control. Immerse yourself in the lives of Bo and Ao and learn about their dreams, frustrations and fears. Welcome the magic of the everyday and somewhat extraordinary.
- 6

KRAMPEN
Single-player alternative to Who Killed Arthur? — playable solo, no multiplayer required. Shares Indie and Adventure with Who Killed Arthur?.
Immerse yourself in the winter forest and help a lost soul to find a piece of itself. What is awaiting you there.. or who?
- 7

Between Horizons – A Sci-Fi Detective Adventure
Single-player alternative to Who Killed Arthur? — playable solo, no multiplayer required. Shares Indie and Adventure with Who Killed Arthur?.
Between Horizons is a narrative 2.5D sci-fi detective adventure. 33 years into the Zephyr's journey, its mission is suddenly jeopardized. Can you find the culprit before it's too late? Experience an enthralling story set in a semi-open world that branches and ends based on your choices.
- 8

Who's Lila?
Single-player alternative to Who Killed Arthur? — playable solo, no multiplayer required. Shares Indie and Adventure with Who Killed Arthur?.
A reverse-detective adventure, where you control your character's face