*Important* The grid square is currently not in the game anymore as of right now. This can still be used as measurement as explained below.
Grid Squares refer to the Trap Grid which used to be able to be enabled in the Menu of OMD3. Most Traps take up 2x2 Grid Squares, however, most measurements in the community are based on those same traps, meaning the term "One Square" could refer to a Tar Trap. In the instance of this wiki, we'll have distance measured in grid squares.