Games like Space Engineers: Prosperity Pack
Games like Space Engineers: Prosperity Pack include Space Engineers, Scrap Mechanic, Kerbal Space Program, Garry's Mod, and Empyrion - Galactic Survival. We matched them by the tags players give Space Engineers: Prosperity Pack on Steam (Sandbox, Building, Space, Simulation, and Survival): closest matches first, and among equally close ones the better-known games.

Space Engineers
Shared: Sandbox · Building · Space

Scrap Mechanic
Shared: Sandbox · Building · Survival

Kerbal Space Program
Shared: Sandbox · Space · Simulation

Garry's Mod
Shared: Sandbox · Building · Physics

Empyrion - Galactic Survival
Shared: Simulation · Space · Building

Raft
Shared: Survival · Building · Multiplayer

ASTRONEER
Shared: Space · Survival · Open World

Once Human
Shared: Open World · Survival · Building

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

Project Zomboid
Shared: Survival · Sandbox · Open World

Rust
Shared: Survival · Building · Sandbox

Terraria
Shared: Sandbox · Survival · Building

ARK: Survival Ascended
Shared: Survival · Building · Open World

7 Days to Die
Shared: Survival · Open World · Multiplayer

Oxygen Not Included
Shared: Building · Survival · Base Building

No Man's Sky
Shared: Space · Open World · Survival

ARK: Survival Evolved
Shared: Survival · Building · Open World

Satisfactory
Shared: Building · Base Building · Open World

Medieval Dynasty
Shared: Building · Survival · Sandbox

Core Keeper
Shared: Survival · Sandbox · Open World

Factorio
Shared: Sandbox · Base Building · Survival

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

Valheim
Shared: Survival · Building · Open World

Space Engineers 2
Shared: Sandbox · Building · Space