Simcity 4 Deluxe Edition V11640 Patch Link ^new^ Jun 2026

. This patch is required if you want custom buildings (BATs) to display night lighting correctly. Patch Download Links

SimCity 4 Deluxe Edition v1.1.640.0 is the final official patch for the retail (CD) version of the game, widely known in the community as the "Nightlights Update" simcity 4 deluxe edition v11640 patch link

You may not actually need to find a manual link depending on where you bought the game: Version Source Version Number Patch Needed? Retail (CD) 1.1.610 or 1.1.638 , manual patch required. Steam / GOG , these digital versions come pre-patched. EA App / Origin Unpatchable manual patch required. Steam / GOG