This mod will load an image with name "overlay.png" placed in the following directory:
Windows: C:\Program Files (x86)\Steam\steamapps\common\Cities_Skylines\Files\
OS X: ~/Library/Application Support/Steam/steamapps/common/Cities_Skylines/Files/
If you copy and paste the respective path above into your file browser (Windows: Ctrl+L
, OS X: Cmd+Shift+G
) you will be taken to the correct path.
The image should be a square PNG image (alpha layer allowed and encouraged) with sides of 1152 pixels or any multiples (the higher the multiple, the bigger the resolution in-game). You can download a template overlay image with all tiles delimited here.
This mod is released with the GNU GPLv3 License
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.