Games like Dust to Dusk
Games like Dust to Dusk include Impostor Factory, Sally Face - Episode One, Finding Paradise, Firewatch, and To the Moon. We matched them by the tags players give Dust to Dusk on Steam (Horror, Adventure, 2D, Top-Down, and Story Rich): closest matches first, and among equally close ones the better-known games.

Impostor Factory
Shared: Adventure · Story Rich · 2D

Sally Face - Episode One
Shared: Horror · Story Rich · Adventure

Finding Paradise
Shared: Adventure · Story Rich · 2D

Firewatch
Shared: Adventure · Story Rich · Mystery

To the Moon
Shared: Story Rich · Adventure · Emotional

OMORI
Shared: Story Rich · Horror · Multiple Endings

DISTRAINT: Deluxe Edition
Shared: Horror · 2D · Adventure

Detroit: Become Human
Shared: Story Rich · Multiple Endings · Adventure

Five Nights at Freddy's: Security Breach
Shared: Horror · Multiple Endings · Adventure

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

Outer Wilds
Shared: Adventure · Story Rich · Mystery

Firework
Shared: Horror · 2D · Mystery

Little Nightmares
Shared: Horror · Adventure · Story Rich

Little Nightmares II
Shared: Horror · Adventure · Story Rich

INSIDE
Shared: Horror · Story Rich · Adventure

The Rewinder
Shared: Adventure · Mystery · 2D

Cat in the Box
Shared: Horror · Adventure · 2D

Oxenfree
Shared: Story Rich · Adventure · Horror

The Walking Dead
Shared: Adventure · Story Rich · Horror

No, I'm not a Human
Shared: Horror · Story Rich · Multiple Endings

Undertale
Shared: Story Rich · Multiple Endings · 2D

Rusty Lake Paradise
Shared: Adventure · Horror · 2D

What Remains of Edith Finch
Shared: Story Rich · Adventure · Mystery

OneShot
Shared: Story Rich · Adventure · Indie