Install software to open CIV5MAP file. A civ5map file extension is related to the Civilization 5 game. It is used for its custom map data. You cannot open this file type manually. The game accesses it automatically. These game files cannot be converted.
Problems opening and working with CIV5MAP files likely relate to lacking proper compatible software. Download and install Civilization 5 on your device. This solves the problem.
In Windows, CIV5MAP files are in My Documents\My Games\Sid Meier’s Civilization V\Maps or Steam\SteamApps\Common\Sid Meier’s Civilization V\Assets\Maps. On Mac, CIV5Map files are in ~/Library/Application Support/Sid Meier’s Civilization 5/Maps.
CIV5MAP files store data like map size and resource locations for Civilization 5, a civilization-building strategy game. When you double-click a file, Windows checks the extension. If it recognizes the extension, it opens the file in the associated program.
If Windows does not open your CIV5MAP file, the program associated may not be installed. Install Civilization 5 to associate it with CIV5MAP files. Other issues like file corruption or malware could also block opening CIV5MAP files. Download a clean version if infected. Scan your system fully after removing infected files.
Civilization V