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

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.
- 5

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.
- 6

A Week to Remember
Single-player alternative to The Letter — playable solo, no multiplayer required. Shares Indie and Adventure with The Letter.
Help Elliot recover his memories and unlock the truth of what happened before it's too late. A Mexican-American gothic, boys' love visual novel, featuring interactive spell crafting and point-and-click exploration.
- 7

Convoluted Incident: Pinch me
Single-player alternative to The Letter — playable solo, no multiplayer required. Shares Action and Indie with The Letter.
Confusing Incident: Pinch Me is an adventure game with horror elements. You play as an ordinary guy who got into an accident and ended up in a mysterious house. He has to find a way out of the house and solve the mystery of this house.
- 8

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’.