Games like The Hideaway
Games like The Hideaway include Slime Rancher 2, Sons Of The Forest, Feed and Grow: Fish, Slime Rancher, and The Long Dark. We matched them by the tags players give The Hideaway on Steam (Indie, Colorful, Survival, Nature, and Simulation): closest matches first, and among equally close ones the better-known games.

Slime Rancher 2
Shared: Colorful · Simulation · Adventure

Sons Of The Forest
Shared: Survival · Indie · Adventure

Feed and Grow: Fish
Shared: Survival · Simulation · Indie

Slime Rancher
Shared: Colorful · Adventure · Simulation

The Long Dark
Shared: Survival · Adventure · Indie

Cairn
Shared: Indie · Stylized · Survival

The Forest
Shared: Survival · Adventure · First-Person

Ballads of Hongye: REBORN
Shared: Simulation · Casual · Nature

Mini Motorways
Shared: Simulation · Indie · Casual

House Flipper
Shared: Simulation · Casual · Indie

Shelter 2
Shared: Indie · Survival · Adventure

Don't Starve Together
Shared: Survival · Adventure · Indie

theHunter: Call of the Wild™
Shared: Nature · Survival · Simulation

Aloft
Shared: Survival · Colorful · Adventure

Home Behind
Shared: Indie · Survival · Adventure

Chants of Sennaar
Shared: Indie · Colorful · Adventure

Raft
Shared: Survival · Adventure · Building

Flower
Shared: Nature · Casual · Colorful

Shelter
Shared: Survival · Nature · Adventure

Townscaper
Shared: Casual · Indie · Simulation

My Dream Setup
Shared: Indie · Simulation · Casual

Rust
Shared: Survival · Adventure · Building

Endling - Extinction is Forever
Shared: Indie · Survival · Adventure

Don't Starve
Shared: Survival · Indie · Adventure