Single-player games like Gadget Master: A Secret Agency Lab
Below are 13 single-player Steam games similar to Gadget Master: A Secret Agency Lab, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Gadget Master: A Secret Agency Lab page.
Ranked picks
- 1
Vape Store Miami
Single-player alternative to Gadget Master: A Secret Agency Lab — playable solo, no multiplayer required. Shares Simulation and Casual with Gadget Master: A Secret Agency Lab.
Run your own retro Miami vape shop in this 1-4 player co-op simulator. Stock shelves, serve customers, craft e-liquids, handle phone and online orders, grow your reputation, and expand the business.
- 2
vrkshop
Single-player alternative to Gadget Master: A Secret Agency Lab — playable solo, no multiplayer required. Shares Simulation and Casual with Gadget Master: A Secret Agency Lab.
vrkshop is a VR woodworking game. You are challenged to build projects with hand tools without snap-to-guides or limits on how to cut or fasten the lumber. The precision of your project is left entirely up to you. Have fun. Be productive.
- 3
Baggage Handler Simulator
Single-player alternative to Gadget Master: A Secret Agency Lab — playable solo, no multiplayer required. Shares Indie and Simulation with Gadget Master: A Secret Agency Lab.
BH Simulator is a fun and immersive airport logistics game. As a baggage hub manager, build efficient conveyor systems to sort, unload, and load luggage. Plan smart routes, avoid bottlenecks, and prove you're the boss of the baggage game. Can you turn chaos into perfect order?
- 4
MythBusters: The Game - Crazy Experiments Simulator
Single-player alternative to Gadget Master: A Secret Agency Lab — playable solo, no multiplayer required. Shares Simulation with Gadget Master: A Secret Agency Lab.
Be a MythBuster in front and behind the camera! The game is a first-person sim that adapts the famous Discovery show. Run crazy experiments and manage the production of episodes.
- 5
Recycling Center Simulator
Single-player alternative to Gadget Master: A Secret Agency Lab — playable solo, no multiplayer required. Shares Indie and Simulation with Gadget Master: A Secret Agency Lab.
Recycling Center Simulator is a business simulator game with a first person view. Make money from garbage, collect raw materials for your recycling center from different locations, recycle them, make money by producing new products and improve your factory.
- 6
Medieval Machines Builder - First Siege
Single-player alternative to Gadget Master: A Secret Agency Lab — playable solo, no multiplayer required. Shares Indie and Simulation with Gadget Master: A Secret Agency Lab.
Embark on a captivating journey back to the roots of medieval conflict with Medieval Machines Builder - First Siege. This free-to-play simulation game offers a taste of the grandeur and challenges that await in the full game. Design, build, and destroy. Medieval lethal weapons await you!
- 7
Hozy
Single-player alternative to Gadget Master: A Secret Agency Lab — playable solo, no multiplayer required. Shares Indie and Simulation with Gadget Master: A Secret Agency Lab.
Restore a forgotten neighbourhood through your favourite hobby, one cozy room at a time. In Hozy, clean, paint, and decorate abandoned homes with satisfying mechanics and intuitive controls. Enjoy the little details as you interact with tools, items and furniture to bring each space back to life.
- 8
Block Factory
Single-player alternative to Gadget Master: A Secret Agency Lab — playable solo, no multiplayer required. Shares Indie and Simulation with Gadget Master: A Secret Agency Lab.
Block Factory is a relaxing and creative building game where you craft delightful 3D figurines from blocks. Shape your designs and build flowing production lines in a peaceful factory world.
- 9
Farm Manager 2018
Single-player alternative to Gadget Master: A Secret Agency Lab — playable solo, no multiplayer required. Shares Indie and Simulation with Gadget Master: A Secret Agency Lab.
Manage your own farm in the game Farm Manager 2018! To expand your farm business, produce cheap and sell your products in high prices. Control the process of land cultivation, employ the best staff, buy the most appropriate farm equipment, raise livestock and process the harvested crops.
- 10
Farm Manager 2021
Single-player alternative to Gadget Master: A Secret Agency Lab — playable solo, no multiplayer required. Shares Indie and Simulation with Gadget Master: A Secret Agency Lab.
Farm Manager 2021 is an indie game that lets you relax and immerse yourself in farm management. A casual but grounded builder game that combines management and farm maintenance in one package. Grow and expand your farm into a thriving estate or enjoy it as a delightful escape from everyday life.
- 11
Farm Manager World
Single-player alternative to Gadget Master: A Secret Agency Lab — playable solo, no multiplayer required. Shares Indie and Simulation with Gadget Master: A Secret Agency Lab.
Dive into the agricultural life with Farm Manager World! Manage your own farm across vibrant global locations, cultivate exotic crops, and build your agribusiness empire. Welcome to sustainable farming at its finest.
- 12
Farm Manager 2021: Prologue
Single-player alternative to Gadget Master: A Secret Agency Lab — playable solo, no multiplayer required. Shares Indie and Simulation with Gadget Master: A Secret Agency Lab.
Get ready for a logistic challenge in the new and even better Farm Manager 2021: Prologue! Plan your field work according to the seasons, look after the animals, take care of machines and staff satisfaction and react to the changing weather.
- 13
Dragonscale Monastery
Single-player alternative to Gadget Master: A Secret Agency Lab — playable solo, no multiplayer required. Shares Indie and Simulation with Gadget Master: A Secret Agency Lab.
Discover the secrets of dragon breeding. Survive harsh winters, limited resources, hunger, cold, and many other adversities. Experience unique survival city-builder in the world of Dragonscale Monastery.