Games like the travelers
Games like the travelers include DEATH STRANDING DIRECTOR'S CUT, Fallout 4, Fallout: New Vegas, Rain World, and Firewatch. We matched them by the tags players give the travelers on Steam (Massively Multiplayer, Text-Based, Post-apocalyptic, Grid-Based Movement, and Walking Simulator): closest matches first, and among equally close ones the better-known games.

DEATH STRANDING DIRECTOR'S CUT
Shared: Walking Simulator · Story Rich · Post-apocalyptic

Fallout 4
Shared: Post-apocalyptic · Open World · Exploration

Fallout: New Vegas
Shared: Post-apocalyptic · Open World · Exploration

Rain World
Shared: Exploration · Post-apocalyptic · 2D

Firewatch
Shared: Walking Simulator · Story Rich · Exploration

DEATH STRANDING 2: ON THE BEACH
Shared: Walking Simulator · Exploration · Open World

S.T.A.L.K.E.R. 2: Heart of Chornobyl - Standard Edition
Shared: Post-apocalyptic · Open World · Exploration

Metro Exodus
Shared: Post-apocalyptic · Story Rich · Open World

DayZ
Shared: Post-apocalyptic · Massively Multiplayer · Open World

Everybody's Gone to the Rapture
Shared: Walking Simulator · Exploration · Story Rich

RADIOSOL
Shared: Walking Simulator · Story Rich · Post-apocalyptic

Fallout 3
Shared: Post-apocalyptic · Open World · Exploration

To the Moon
Shared: Story Rich · Pixel Graphics · Indie

The Elder Scrolls Online - Standard Edition
Shared: Massively Multiplayer · Open World · Exploration

Elite Dangerous
Shared: Massively Multiplayer · Exploration · Open World

The Final Station
Shared: Post-apocalyptic · 2D · Pixel Graphics

60 Seconds! Reatomized
Shared: 2D · Exploration · Text-Based

The Long Dark
Shared: Exploration · Open World · Post-apocalyptic

Meadow - A Shelter Game
Shared: Massively Multiplayer · Open World · Exploration

A Short Hike
Shared: Exploration · Open World · Pixel Graphics

What Remains of Edith Finch
Shared: Walking Simulator · Story Rich · Exploration

A Bird Story
Shared: Story Rich · Pixel Graphics · 2D

Last Oasis
Shared: Massively Multiplayer · Open World · Adventure

Eastward
Shared: Story Rich · Post-apocalyptic · Pixel Graphics