Single-player games like Hardware Engineers
Below are 10 single-player Steam games similar to Hardware Engineers, 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 Hardware Engineers page.
Ranked picks
- 1

PC Building Simulator
Single-player alternative to Hardware Engineers — playable solo, no multiplayer required. Shares Indie and Simulation with Hardware Engineers.
Build and grow your very own computer repair enterprise as you learn to diagnose, fix and build PCs. With real-world licensed components and comprehensive hardware and software simulation, you can plan and bring your ultimate PC to life.
- 2

Software Inc.
Single-player alternative to Hardware Engineers — playable solo, no multiplayer required. Shares Indie and Simulation with Hardware Engineers.
Construct and design buildings for optimal working conditions. Hire people to design and release software, so you can defeat the simulated competition and take over their businesses. Manage and educate your employees to make sure they are skilled and satisfied with their job.
- 3

Crypto Miner Tycoon Simulator
Single-player alternative to Hardware Engineers — playable solo, no multiplayer required. Shares Indie and Simulation with Hardware Engineers.
Build rigs to mine Bitcoin, Ethereum and other cryptocurrency. Trade on the market to grow wealth. Expand your business into new offices. Hire skilled employees and assign tasks. Use cash from your mega farms to research new technologies and reach the goal of each scenario.
- 4

Data Center
Single-player alternative to Hardware Engineers — playable solo, no multiplayer required. Shares Simulation with Hardware Engineers.
Build, cable, and automate. Assemble racks, servers, and switches, connect enough capacity for each app, earn money from processed data, and unlock gear and bigger customers with XP and reputation. Follow colored data packets as your center comes to life.
- 5

Mad Games Tycoon
Single-player alternative to Hardware Engineers — playable solo, no multiplayer required. Shares Indie and Simulation with Hardware Engineers.
Form your own game studio set in the early 1980s in a small garage. Develop your own game ideas, create a team and develop megahit video games. Research new technologies, train your staff and upgrade your office space, going from a lowly garage to a huge building. Expand your business and dominate the world market for video games!
- 6

Project Hospital
Single-player alternative to Hardware Engineers — playable solo, no multiplayer required. Shares Indie and Simulation with Hardware Engineers.
Become an ace doctor, an aspiring architect and a successful manager at the same time. Design your very own hospital, tweak every detail or choose one of the prebuilt scenarios and just jump to the doctor’s duty.
- 7

Startup Company
Single-player alternative to Hardware Engineers — playable solo, no multiplayer required. Shares Indie and Simulation with Hardware Engineers.
Startup Company is a business simulation sandbox game where you’re the CEO of a new company. Your job is to build your very own website and compete against the largest tech giants on the planet!
- 8

Transport Fever
Single-player alternative to Hardware Engineers — playable solo, no multiplayer required. Shares Simulation with Hardware Engineers.
Transport Fever is a railroad-focused tycoon game. Players start in 1850 and build up a thriving transport company. As an emerging transport tycoon, the player constructs stations, airports, harbors and makes money by connecting areas requiring transport services. Build up your own Empire!
- 9

Planet Coaster
Single-player alternative to Hardware Engineers — playable solo, no multiplayer required. Shares Simulation with Hardware Engineers.
Planet Coaster® - the future of coaster park simulation games has arrived! Surprise, delight and thrill incredible crowds as you build your coaster park empire - let your imagination run wild, and share your success with the world.
- 10

Mech Mechanic Simulator
Single-player alternative to Hardware Engineers — playable solo, no multiplayer required. Shares Simulation with Hardware Engineers.
Become a Mech Mechanic to deconstruct, rebuild, paint and fix gigantic iron machines. You live in an age of enormous machines and you better get ready to get your hands dirty!