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Tunnet header art

Tunnet

Build, debug and optimize a computer network in an underground facility.

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Developer
Publisher
Release
December 1, 2023
2 years and 245 days ago
Steam Reviews
Very Positive716 reviews94.4%

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Notes
Latest Contributor: IGF TeamEdit notes
Updated: Jul 10, 2026Developer scaleThe operating scale of the game's developer.
Updated: Jul 15, 2026Publisher scaleThe operating scale of the game's publisher.
Updated: Jul 15, 2026Publisher statusHow the game's publishing relationship is classified.
Search Google: How is Tunnet and puzzled_squid funded?FundingThe known source of funding behind the game.
Search Google: Who controls the creative direction and IP for Tunnet and puzzled_squid?Creative controlWho appears to retain creative control of the game.
Updated: Jul 10, 2026Release statusWhether and how the game has been released.

Media

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About the Game

Have you ever wanted to be a lonely underpaid network technician who works 24/7 in an underground facility?

Design and Build a Network


Tunnet is a short game where you wake up as a robot technician in an underground complex.
You quickly meet your supervisor, who tasks you with building a computer network to connect the different bunkers of the facility.

Explore the Bunkers


You are equipped with a state-of-the-art drill that allows you to dig tunnels and find new bunkers to connect to the network.
The more endpoints you connect to the network, the more credits you receive.
But who knows what awaits you in this underground world?

Optimize and Debug


As you connect more endpoints, the network topology has to be carefully designed to route the packets efficiently and maintain a decent performance level.
Use the credits you have earned to unlock new devices to better manage and monitor the traffic.
Network incidents can occur at any time: get ready to debug and troubleshoot mysterious issues.

Features


  • Build, optimize and debug a computer network in a first-person 3D environment.
  • Dig tunnels to access the different bunkers and connect them to the network.
  • Explore the facilities and unveil the secrets of the underground complex.
  • Find a way to access the computers guarded by the creepy monsters that haunt the bunkers.