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OpenTTD
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OpenTTD

OpenTTD is an open source simulation game based upon Transport Tycoon Deluxe

by OpenTTD · GitHub
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gameisometricopenttdC++
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In plain words

Play a transport simulation game where you manage logistics and transportation networks.

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8 0838 077
2026-07-152026-08-31
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📄 About

OpenTTD is an open source simulation game based upon Transport Tycoon Deluxe

OpenTTD has 8.1k stars on GitHub. It has been forked 1.2k times. OpenTTD is written mainly in C++. It has been in active development since 2018. Its main topics are game, isometric, openttd, sandbox.

Frequently asked questions

What is OpenTTD?

OpenTTD is an open source simulation game based upon Transport Tycoon Deluxe

Is OpenTTD open source?

OpenTTD is an open-source project.

Is OpenTTD free?

Yes. OpenTTD is free and open source — you can use, modify and self-host it.

What language is OpenTTD written in?

OpenTTD is written mainly in C++.

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