Games like Letter
Games like Letter include Darkwood, Mad Father, DAVE THE DIVER, Look Outside, and ANIMAL WELL. We matched them by the tags players give Letter on Steam (Adventure, Strategy, Action-Adventure, Exploration, and 2D): closest matches first, and among equally close ones the better-known games.

Darkwood
Shared: Adventure · Horror · Exploration

Mad Father
Shared: 2D · Exploration · Adventure

DAVE THE DIVER
Shared: Adventure · Pixel Graphics · Exploration

Look Outside
Shared: Adventure · Pixel Graphics · 2D

ANIMAL WELL
Shared: Exploration · Pixel Graphics · Adventure

Five Nights at Freddy's: Into the Pit
Shared: Adventure · 2D · Pixel Graphics

DREDGE
Shared: Exploration · Adventure · Atmospheric

Urban Myth Dissolution Center
Shared: Adventure · Pixel Graphics · 2D

Outer Wilds
Shared: Exploration · Adventure · Atmospheric

Firewatch
Shared: Adventure · Atmospheric · Exploration

Terraria
Shared: Adventure · 2D · Pixel Graphics

Rain World
Shared: Exploration · Atmospheric · Pixel Graphics

Rise of the Tomb Raider™
Shared: Adventure · Exploration · Action-Adventure

SILENT HILL f
Shared: Adventure · Horror · Action-Adventure

DISTRAINT: Deluxe Edition
Shared: Adventure · 2D · Pixel Graphics

Tomb Raider Game of the Year
Shared: Adventure · Exploration · Action-Adventure

A Plague Tale: Requiem
Shared: Adventure · Action-Adventure · Exploration

OMORI
Shared: Pixel Graphics · 2D · Adventure

What Remains of Edith Finch
Shared: Adventure · Exploration · Atmospheric

Stray
Shared: Adventure · Exploration · Atmospheric

The Rewinder
Shared: Adventure · Pixel Graphics · 2D

Last Report
Shared: Pixel Graphics · Action-Adventure · Atmospheric

Night in the Woods
Shared: Adventure · Exploration · Atmospheric

Amnesia: Rebirth
Shared: Action-Adventure · Adventure · Exploration