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

ONCE UPON A TIME IN MOROCCO
Single-player alternative to The Letter — playable solo, no multiplayer required. Shares Adventure and Casual with The Letter.
Explore the ancient and mysterious dreamland of “Once Upon A Time In Morocco”, traveling through the golden sands, discovering their secrets and their ruins, and collecting the Lost Tablets of Self Acceptance.
- 2

Bench Simulator
Single-player alternative to The Letter — playable solo, no multiplayer required. Shares Indie and Adventure with The Letter.
You are a park bench. Watch strangers sit, talk, break down, fall in love, argue, and reveal their secrets in a story-rich narrative simulation where your smallest reactions can change everything.
- 3

A Walk With Yiayia
Single-player alternative to The Letter — playable solo, no multiplayer required. Shares Indie and Adventure with The Letter.
A Walk with Yiayia is a heartfelt solo-developed, bite-sized adventure game about taking your Greek grandmother on a walk after she's lost her confidence from a scary fall. Connect through engaging conversations, explore a relaxing environment, and complete microquests in this thoughtful adventure.
- 4

Liminal Dreams
Single-player alternative to The Letter — playable solo, no multiplayer required. Shares Indie and Adventure with The Letter.
The elevator should have taken you home. Instead, it brought you somewhere that shouldn't exist. Explore liminal spaces, evade terrifying entities, and uncover the truth.
- 5

CAT Interstellar: Recast
Single-player alternative to The Letter — playable solo, no multiplayer required. Shares Indie and Adventure with The Letter.
A short story inspired by Robert Heinlein's:The Moon Is a Harsh Mistress. The first iteration in a fight for Android freedom.
- 6

DEATH STRANDING DIRECTOR'S CUT
Single-player alternative to The Letter — playable solo, no multiplayer required. Shares Action and Adventure with The Letter.
From legendary game creator Hideo Kojima comes a genre-defying experience, now expanded in this definitive DIRECTOR’S CUT. As Sam Bridges, your mission is to deliver hope to humanity by connecting the last survivors of a decimated America. Can you reunite the shattered world, one step at a time?
- 7

Harold Halibut
Single-player alternative to The Letter — playable solo, no multiplayer required. Shares Indie and Adventure with The Letter.
Harold Halibut is a handmade narrative game about friendship and life on a city-sized spaceship submerged in an alien ocean. Join Harold as he explores a vibrant retro-future world in his quest to find the true meaning of ‘home’.
- 8

A Plague Tale: Requiem
Single-player alternative to The Letter — playable solo, no multiplayer required. Shares Action and Adventure with The Letter.
Embark on a heartrending journey into a brutal, breathtaking world, and discover the cost of saving those you love in a desperate struggle for survival. Strike from the shadows or unleash hell with a variety of weapons, tools and unearthly powers.