Games like Deep Crafter
Games like Deep Crafter include Satisfactory, Dyson Sphere Program, Subnautica, Factorio, and ASTRONEER. We matched them by the tags players give Deep Crafter on Steam (Open World, Automation, Underwater, Exploration, and Sci-fi): closest matches first, and among equally close ones the better-known games.

Satisfactory
Shared: Automation · Open World · Base Building

Dyson Sphere Program
Shared: Automation · Open World · Base Building

Subnautica
Shared: Open World · Underwater · Exploration

Factorio
Shared: Automation · Sandbox · Base Building

ASTRONEER
Shared: Open World · Exploration · Sandbox

Stormworks: Build and Rescue
Shared: Open World · Sandbox · Automation

The Last Caretaker
Shared: Automation · Open World · Base Building

No Man's Sky
Shared: Open World · Exploration · Sci-fi

Subnautica: Below Zero
Shared: Underwater · Open World · Exploration

Enshrouded
Shared: Open World · Base Building · Exploration

Subnautica 2
Shared: Underwater · Open World · Exploration

Valheim
Shared: Open World · Exploration · Survival

Palworld
Shared: Open World · Survival · Automation

7 Days to Die
Shared: Open World · Base Building · Survival

Kenshi
Shared: Open World · Sandbox · Immersive Sim

Sandustry
Shared: Automation · Open World · Sandbox

Keplerth
Shared: Exploration · Open World · Sandbox

Core Keeper
Shared: Open World · Exploration · Sandbox

The Planet Crafter
Shared: Open World · Base Building · Automation

Sons Of The Forest
Shared: Open World · Base Building · Survival

Terraria
Shared: Sandbox · Exploration · Adventure

Hydroneer
Shared: Automation · Open World · Base Building

Once Human
Shared: Open World · Exploration · Survival

Raft
Shared: Open World · Survival · Base Building