
1) MacOS game 2) Windows game
Found on
https://www.crosswordclues.com/clue/freecol

FreeCol is a 4X video game, a clone of Sid Meier`s Colonization. Released under the GNU General Public License, FreeCol is free and open source software. FreeCol is mostly programmed in Java and should thus be platform-independent. In practice, it is known to run on Linux and Windows, as well as Mac OS X (with some limitations). In February 2007 ....
Found on
http://en.wikipedia.org/wiki/FreeCol
No exact match found.