About OpenTTD
A free transport-empire sim inspired by Transport Tycoon Deluxe.
As a games tool, OpenTTD balances a friendly interface with the depth that power users expect. You get build transport networks and multiplayer out of the box, with no bloat and no sign-up.
Download the latest version of OpenTTD for Windows below — free, safe and always up to date.
Key features
- ✓Build transport networks
- ✓Multiplayer
- ✓Mods and scenarios
- ✓Free and open source
Requirements
Windows 10 / 11, 64-bit
OpenTTD — frequently asked questions
Is OpenTTD free to download?+
Yes. OpenTTD is free and open source, so you can use it at no cost.
Is OpenTTD safe to download?+
Yes. HivApps links to the latest OpenTTD build and keeps listings clean, with no bundled extras. As always, keep your antivirus on and only install software you trust.
What is the latest version of OpenTTD?+
The latest version listed here is OpenTTD 14, updated Aug 11, 2026.
What do I need to run OpenTTD?+
Windows 10 / 11, 64-bit
How do I install OpenTTD on Windows?+
Click the Download button on this page, run the installer once it finishes downloading, and follow the on-screen setup steps.
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Latest version (14) · Safe & clean