/usr/share/applications/freecol.desktop is in freecol 0.10.5+dfsg-1+deb7u1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 | [Desktop Entry]
Name=FreeCol
Comment=Turn-based strategy game
Exec=freecol
Icon=freecol
Terminal=false
Type=Application
Categories=Java;Game;StrategyGame;
|