Games like Awkward Dimensions Redux
Games like Awkward Dimensions Redux include Firewatch, Poppy Playtime, Layers of Fear (2016), Little Nightmares, and What Remains of Edith Finch. We matched them by the tags players give Awkward Dimensions Redux on Steam (Free to Play, Adventure, Walking Simulator, Indie, and Horror): closest matches first, and among equally close ones the better-known games.

Firewatch
Shared: Adventure · Walking Simulator · Atmospheric

Poppy Playtime
Shared: Free to Play · Horror · First-Person

Layers of Fear (2016)
Shared: Horror · Walking Simulator · First-Person

Little Nightmares
Shared: Adventure · Horror · Atmospheric

What Remains of Edith Finch
Shared: Walking Simulator · Adventure · Atmospheric

Little Nightmares II
Shared: Adventure · Horror · Atmospheric

Dark Deception
Shared: Free to Play · Horror · First-Person

Outlast
Shared: Horror · First-Person · Atmospheric

Samsara Room
Shared: Adventure · Free to Play · Indie

Where Winds Meet
Shared: Free to Play · Adventure · Multiplayer

The Beginner's Guide
Shared: Walking Simulator · Indie · First-Person

We Were Here
Shared: Free to Play · Horror · Adventure

NaissanceE
Shared: Indie · Walking Simulator · Adventure

The Beast Inside
Shared: Adventure · Horror · First-Person

Outer Wilds
Shared: Adventure · Great Soundtrack · Atmospheric

GRIS
Shared: Indie · Adventure · Great Soundtrack

Slender: The Arrival
Shared: Horror · Indie · First-Person

Among the Sleep - Enhanced Edition
Shared: Adventure · Indie · Horror

Visage
Shared: Horror · Adventure · First-Person

Ultimate Custom Night
Shared: Free to Play · Horror · First-Person

The Witness
Shared: First-Person · Indie · Puzzle

Valley
Shared: Adventure · First-Person · Indie

LIMBO
Shared: Indie · Adventure · Puzzle

INFRA
Shared: Walking Simulator · Adventure · First-Person