
Sand:box
A relaxing falling-sand pixel sandbox with circuits and playable stickmen.
Hooked on the replayable and relaxing side of Hosting Simulator? You might settle into these co-op games easily. Plenty here let you team up if you like.
Build a cloud provider from a garage to a hyperscaler - rack the hardware, run every cable, route the traffic, keep customers online. A first-person infrastructure sim where ports, power, fault domains, RSTP and BGP do real work, not flavour text. Readable for newcomers, honest for engineers.
Build a data center by hand with co-op friends: buy racks, stack servers, run Ethernet port to port, then watch each customer's traffic roll through as colored packets. Meet app capacity targets, earn money and reputation, and keep it all alive when hardware ages and fails.
Relaxing
Build your datacenter empire from scratch. Buy hardware, manage contracts, hire staff and outsmart rivals. Face random events, hack the competition and survive the market. Moddable. Multiplayer. No two runs alike.
Replayable
Run an internet service provider in a tower that keeps growing random new floors. Patch real cables into switches and routers, keep clients online from a command line, and answer to a board that fires you the moment you overspend. A network sim with roguelike runs, disasters to survive, and co-op for when one sysadmin is not enough.
Replayable
Build a server empire from a rural farm. Place buildings and generators, rack routers and servers, cable real networks, power everything correctly, then sign clients and keep them online as you grow from a shed into a serious hosting business.
Relaxing
Build a software company with co-op friends, from a small plot to a ten-story office. Split the founding team, divide development and manufacturing jobs, and take on the simulated market together.
Replayable, Relaxing
Night shift at a data center, first person. Tickets come in from the NOC: run the diagnostic, strap in, pull the right part, swap it, close it by the book, and get graded. 45 real procedures, a sandbox where you can break the facility, and interview prep for data center tech jobs.
Replayable
Stationeers gives you and your co-op friends a space station to build and keep alive together. You mine ore, raise walls and pipes, balance air, heat and power, and split jobs until the base runs itself. Hard, systems-heavy fun for co-op friends who like solving problems as a crew.
Replayable, Relaxing
Run a casino with up to six co-op friends, from empty floor to buzzing gambling house. You place slots, stock bars, fix smoking machines, and chase off vandals, geese, and guests from outer space. Simple jobs, constant chaos, and plenty to split between you.
Replayable, Relaxing
Build a casino from an empty room to a city empire, alone or with up to three co-op friends. You deal blackjack, poker and roulette yourselves, run slots, hire staff and expand the building, while someone in your crew is probably spending the shared vault on one more spin.
Relaxing
From unfinished ground to multi facility campuses you'll build it all while managing the needs of your demanding customers! Racks, Cluster planning, UPS beeping, Fires, Water intrusion, Insider Threats and more!
Replayable
You set up PCs, cook noodles for hungry customers, stock supplies, and chase down anyone who skips the bill with a broom. Splitting jobs makes the shift sing.
Replayable, Relaxing

A relaxing falling-sand pixel sandbox with circuits and playable stickmen.

A first-person city-building game with powerful tools that allow you to build faster and bigger.

Casino Empire Together is a chaotic casino management game for solo or 1–4 players.

Build a supermarket empire solo or with up to 4 friends. Stock the shelves, set your own prices, work the register by hand, chase down shoplifters…

Logistics Simulator As an active member of a shipping company in a major city around the world, you can play with up to 10 friends in a multiplayer…

Thanks to the breakthrough of HereticOS network basic technology, HereticOS Mr Lab The war simulator can realize the real-time online interaction of…

You are a goat, and your job is wrecking stuff with style. Buggy physics, open maps, and Workshop goats keep it silly and shared.

It's exactly what it sounds like! Have you ever wanted to be a tree? Do you like odd numbers? How about multiplayer, weather, seasons and more!?

Ever wanted to accelerate the progress bar of your download, slow installation, Windows update or just to kill some time until something else has…

A cyberpunk-themed idle tycoon where you run a milk tea empire right on your desktop.

Congratulations on your new career at B.A.N.K.! Go it alone or with friends (1-4) — serve customers, uphold the bank's reputation, climb the…

Multiplayer Citizens - This is a fun and challenging life simulation game. (Multiplayer or Single Player)

Run a pizzeria on the Amalfi Coast solo or with up to 6 co-op friends.

Patch a growing tower's network back together, keep the clients online and the board calm, and call in a friend when the floors outgrow one sysadmin.

You set up PCs, cook noodles for hungry customers, stock supplies, and chase down anyone who skips the bill with a broom.

Run a roadside rest area with up to four co-op friends: pump gas, stock the convenience store, clean up messes, then expand into supermarkets and…

Run a casino with up to six co-op friends, from empty floor to buzzing gambling house.

Run a tobacco shop with up to three co-op friends, splitting the work as the store grows from a small counter to a packed shop.

Run a waterpark in first person, solo or with co-op friends.

Run a beach resort on a run-down island with up to three co-op friends: cook meals from island produce, set out towels and slides, hire staff, and…

Run your retail company. Sign contracts with leading brands, order products, hire workers, expand your store, and never let your customers leave the…

Run a small wrap shop with up to five co-op friends, slicing meat, grilling skewers, mixing sauces and wrapping lavash while impatient customers…

Relive the golden age of old-school video game stores! Sell hit games, deliver orders, trade and collect retros, hire staff, decorate and grow your…

Desynced is a sci-fi automation strategy game where drones do the hauling instead of belts.

You set up PCs, cook noodles for hungry customers, stock supplies, and chase down anyone who skips the bill with a broom.

Hack Protocol is a multiplayer hacking sim where you build software, breach servers, steal data, upgrade your hardware, and cover your tracks.

Run a Parisian bistro with up to 8 co-op friends, splitting kitchen, bar and floor work to survive the rush.

Build your dream nightclub in Night Club Simulator: Party King! Play solo or team up in online co-op with up to 8 players.

Build the physical game store of your dreams! Stock the shelves, serve customers, fulfil online orders and grow a tiny game shop into a thriving…

Start with a tiny medieval shop, then team up with co-op friends to belt, pipe, and magically fling resources into potions, jewelry, and relics.

Start broke in an open-world sandbox, flip burgers or punch trees for planks and ore, then buy shops, homes, and factories and grow them into a city.

Open rival stores in the same mall with up to 8 co-op friends, then fight over the same customers.

Run a pizzeria on the Amalfi Coast solo or with up to 6 co-op friends.

Run a waterpark in first person, solo or with co-op friends.

Build a cloud provider from a garage to a hyperscaler - rack the hardware, run every cable, route the traffic, keep customers online.

Run a casino with up to six co-op friends, from empty floor to buzzing gambling house.