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OpenCol v0.11.0 Download
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  3. 0.10.0

Release · 3 November 2026

OpenCol 0.10.0

On GitHub macos 4.5 MB windows-x64 2.6 MB windows-x86 2.7 MB

OpenCol 0.10.0: hammers and bells carry over, and passengers stay aboard their own ship.

The original OpenCol 0.10
The original: the empty caravel sailed off with the other caravel's colonist OpenCol 0.10 with passengers-stay-aboard on: the caravel that sailed carries nobody, the colonist stays on his own ship

New #

  • Hammers and bells carry over (rule option, on at first): hammers past a build's cost and bells past a Founding Father's go to the next one, not thrown away.
  • Passengers stay aboard (rule option, off at first): ships on one square, or arriving from Europe together, no longer swap passengers. (#8)
  • Each rule option has its own default: a new OPENCOL.INI has custom-house-obeys-boycotts and hammers-and-bells-carry-over on; your own lines stay as they are.

Download #

Unpack the zip for your system where you can write, start opencol (opencol.exe on Windows 10 or later; macOS 11 or later), and point it at your game's folder once. Coming from 0.9: unpack over the old folder. macOS: right-click > Open the first time.

Limits: Sound Blaster and AdLib sound only; rule options are set in OPENCOL.INI (no menu yet); no Linux download, build it from source.

Everything that changed, explained: CHANGELOG.md