Games like Tunnet

Chasing that scary and replayable feeling you got from Tunnet? These games are worth a look next.

Tower Networking Inc.
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
94% of 336 Steam reviews are positivePlayers online now: 6$19.99
Data Center
Build a data center from bare floors: buy racks, mount servers and switches, and run every Ethernet cable by hand. Customer traffic flows through your network as colored packets you can watch, so bottlenecks and clean throughput are visible at a glance. A calm, hands-on builder where every cable matters.
Minimalist
76% of 1,011 Steam reviews are positivePlayers online now: 57$8.99
Beyond the Doors
An atmospheric horror, exploration and automation game all set in the dim halls of an apartment building
Scary, Atmospheric, Dark
73% of 80 Steam reviews are positive$8.99
Welcome to the Game III
Simon owes dangerous people money, and tonight the only way out is The Game: dig through the dark net for hidden puzzle pieces, hack other PCs while defending your own, and stay alive until dawn. Killers are hunting you the whole time. A tense, strategic horror game where every run can end in one wrong click.
Scary, Replayable, Atmospheric
76% of 680 Steam reviews are positivePlayers online now: 12$19.99
The Cable Guy
Your job is to connect all the users from different projects to their servers in the procedurally generated network. In an ever changing office environment you'll have a lot of nifty tools to help you save your job and keep everyone from losing their cool. Are you up for the challenge?
Replayable, Minimalist
88% of 42 Steam reviews are positive$7.99
Upload Labs
Build a tiny computer into a universe-saving machine in Upload Labs, a sci-fi management sim about wiring nodes together to download, process, and upload files faster. Research tech, hack organizations, write code, and raise an AI toward general intelligence, all while tuning flows and bottlenecks. Methodical, satisfying, and easy to lose an evening to.
Replayable
91% of 8,966 Steam reviews are positivePlayers online now: 826Free
Uptime: A Cloud Provider Sim
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.
92% of 71 Steam reviews are positivePlayers online now: 9$7.49
Hacknet
Hacknet is a terminal-based hacking sim with a mystery at its heart. A hacker named Bit is dead, his automated failsafe has contacted you, and the media reports do not add up. Type real commands, break into systems, read other people's mail and find out what really happened.
Replayable, Atmospheric, Dark
93% of 16,978 Steam reviews are positivePlayers online now: 42$9.99
EXAPUNKS
It is 1997, you have the phage, and the deal is one hack per dose of medicine. Program little robots called EXAs to slip into networks, trash files and vanish. A puzzle game about writing code, wrapped in a warm, funny 90s hacker world that is easy to lose whole evenings to.
Replayable, Atmospheric, Mysterious
96% of 1,381 Steam reviews are positivePlayers online now: 12$19.99
Net.Attack() - Code or Die!
CODE OR DIE! Hack enemy systems & survive the security response by engineering lethal bullet-heaven algorithms. Your brain power determines your firepower across 190+ programming nodes. Debug your failures. Optimize your code. Complete the heist. HACK THE PLANET!
Replayable
80% of 514 Steam reviews are positivePlayers online now: 1$7.99
Project P.I.T.T.
You are a new intern whose whole job is making rubber ducks and throwing them into the Maw, a corporate pit that only gets hungrier. Build physics contraptions, chain combos, watch the facility change around you. Brutalist PSX satire with a dark streak, and ducks. Lots of ducks.
Scary, Replayable, Dark
79% of 1,186 Steam reviews are positivePlayers online now: 51$9.99
PacketStorm
In PacketStorm, you play an AI developing a new Internet Service Provider. Each game takes place over a few second of game-time, but potentially many hours of realtime. Buy up routers, upgrade cable networks and deal with packet jams as you earn money to research new and better upgrades.
Minimalist
71% of 14 Steam reviews are positive$7.99

Cheaper than Tunnet

Welcome to the Game

A horror puzzle game set on a fictional Deep Web. Hunt eight hidden keys to build the URL of a Red Room before your 30 days run out, while hackers…

$4.99

IT Simulator

IT Simulator is a co-op horror game where two players attempt to return power to an office building.

$4.99

Broken Reality

You explore a full-3D parody of the early web, solving puzzles, meeting odd characters and collecting likes to open new levels.

$3.74

Closed Circuit: Recursive Idle

Optimize your loop. Break every limit. Cut, connect, and duplicate complex nodes to build an ever-expanding automated network in this chill…

$3.99

NetDive

NetDive is a short, experimental incremental game about an AI learning what makes a human human.

$2.99

These Darker Tides

Welcome [EMPLOYEE] to your new job protecting Deep Sea Cables from creatures of the deep.

$7.99

Hydroneer

Pan for gold, build hydro-powered machines and grow a mining empire at your own pace, alone or with friends.

$4.49

Can't Live Without Electricity

Can't Live Without Electricity is a 3D relaxing puzzle game in which you supply electricity by connecting houses to power plants.

$4.99

Rogue AI Simulator

Play as a Rogue Artificial Intelligence, in the sequel to the hit Flash game "I'm an Insane Rogue AI", played more than 4 million times!

$11.99

Nodes

Build the network. The network is the weapon. Wire a node-based hacker rig, balance power, heat and bandwidth, and breach 21 escalating targets…

$6.99

Nodebuster

Aim at drifting shapes, harvest bits, buy upgrades, and let your cursor bloom into fireworks.

$2.99

PROFITS 2167: Planetary Resource Optimization & Freight Infrastructure Technician Simulator

Deliver Minerals. Earn Tokens. Meet Deadlines. Upgrade your Infrastructure. Grow the Numbers. Deploy Human Resources. Manipulate the Token Market.

$6.99

Hidden gems like Tunnet

Modulus: Factory Automation

Cut, paint and stamp voxel modules, then belt them across sky islands into production systems that work exactly the way you want.

$24.99

Tower Networking Inc.

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.

$19.99

U.V.S. Nirmana

U.V.S. Nirmana is a engineering puzzle game from Coincidence, the creators of Kaizen: A Factory Story and the inventors of the Zach-like.

$14.99

Code: Terraform

Write scripts that run rovers, power grids and drone fleets on a frozen planet, and watch your colony grow as the world starts answering back.

$14.99

Idea Fix

Incremental physics based game about pushing levers, clicking buttons and coming to terms with obsession.

$9.99

Project P.I.T.T.

A first-person physics job where you automate rubber duck production for a pit that never stops eating.

$9.99

Goblin Company

Dig, build rails, and survive underground as a Goblin miner for WHAAG MINING INC. Light your path or the darkness will drain your life.

$6.99

No Players Online

you find an abandoned fps game on an old computer. you decide to play it.

$14.99

Net.Attack() - Code or Die!

CODE OR DIE! Hack enemy systems & survive the security response by engineering lethal bullet-heaven algorithms.

$7.99

Desynced

Program drone fleets to mine, build and explore a strange planet, alone or with friends.

$29.99

Welcome to the Game III

Simon owes dangerous people money, and tonight the only way out is The Game: dig through the dark net for hidden puzzle pieces, hack other PCs while…

$19.99

Data Center

Buy racks, mount the hardware and wire your own network, then watch the traffic find its way through.

$8.99

Newest games like Tunnet