Games like Captain Contraption's Chocolate Factory
Games like Captain Contraption's Chocolate Factory include Garry's Mod, Poly Bridge, Factorio, shapez, and Poly Bridge 2. We matched them by the tags players give Captain Contraption's Chocolate Factory on Steam (Automation, Puzzle, Building, Physics, and Indie): closest matches first, and among equally close ones the better-known games.

Garry's Mod
Shared: Physics · Building · Sandbox

Poly Bridge
Shared: Building · Puzzle · Physics

Factorio
Shared: Automation · Sandbox · Building

shapez
Shared: Automation · Sandbox · Building

Poly Bridge 2
Shared: Building · Puzzle · Physics

People Playground
Shared: Physics · Sandbox · Building

shapez 2 - Factory
Shared: Automation · Building · Puzzle

Bridge Constructor Portal
Shared: Puzzle · Physics · Building

Besiege
Shared: Physics · Simulation · Building

Opus Magnum
Shared: Puzzle · Automation · Indie

Kerbal Space Program
Shared: Physics · Simulation · Building

MineMogul
Shared: Automation · Building · Physics

Stationeers
Shared: Automation · Physics · Building

Dyson Sphere Program
Shared: Automation · Building · Simulation

Space Engineers
Shared: Building · Sandbox · Physics

Cities: Skylines
Shared: Building · Simulation · Sandbox

Crazy Machines 3
Shared: Puzzle · Physics · Simulation

Zup! S
Shared: Puzzle · Indie · Physics

Infinifactory
Shared: Puzzle · Automation · Building

Satisfactory
Shared: Automation · Building · Sandbox

Prison Architect
Shared: Building · Simulation · Sandbox

SHENZHEN I/O
Shared: Automation · Puzzle · Logic

Airport CEO
Shared: Building · Simulation · Automation

Automation - The Car Company Tycoon Game
Shared: Building · Simulation · Sandbox