OpenTTD
Open-source transport simulation that began as a reverse-engineered TTD clone and now runs with free replacement graphics, sound and music.
Rewrite Human-led released playableFacts
- Original
- Transport Tycoon Deluxe (1995)
- Platform
- MS-DOS
- Method
- Rewrite
- Provenance
- Human-led · Started 2004 by a known volunteer team, predating AI coding agents (repository history) what this means
- Status
- released
- Licence
- GPL-2.0-only
- Team
- OpenTTD
- Started
- 2004
- Runs on
- Windows, Linux, macOS
- Needs the original
- No
How to get it legally
Free original. Ships with the free OpenGFX, OpenSFX and OpenMSX sets; no original data needed
This project was rebuilt by OpenTTD. Facts last checked 2026-10-13.
Timeline
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