Tunnet
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About Tunnet
Tunnet is a short first-person 3D game in which you play a robot technician in an underground complex. Your supervisor tasks you with building a computer network that connects the facility’s bunkers. You dig tunnels with a drill to find new bunkers and explore the complex, where creepy monsters guard some computers.
Build the network
Connect endpoints to the network to earn credits. You use those credits to unlock devices for managing and monitoring network traffic. As the network grows, you design its topology to route packets efficiently and maintain a decent level of performance.
Debug incidents
Network incidents can occur at any time, so you troubleshoot and debug mysterious problems while working to connect the facility’s computers. As you explore the underground complex, you also uncover its secrets.
Frequently asked questions
The best price for Tunnet is $5.99 at Steam. It is the only shop with an offer that activates in your country.
The minimum requirements for Tunnet are: Windows 10, 2 GB RAM, 64 MB storage. It runs on Windows only. The recommended specs are in the System requirements section.
No. Tunnet is a single-player game.
Yes. Valve rates Tunnet as Verified on the Steam Deck: it runs well out of the box.
Yes. Tunnet is the full base game. You need nothing else to play it.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.











