Traffic Lights Enhancement Alpha

v0.2.19·Updated 2024-03-31

Advanced traffic lights for Cities: Skylines II

About this mod Author’s original text

Traffic Lights Enhancement Alpha

  • Set traffic lights to various predefined signal modes
  • Guide available here
  • Compatible with version 1.1.0f1

This mod stores extra data in your saves to provide additional functionality. Once the mod is removed, traffic lights and junctions should revert to default settings when a road update is triggered, but this cannot be guaranteed.

You cannot downgrade this mod to an older version. Cities saved with the new version are not compatible with previous versions.

If you found any issues within the mod, please report them on the issue tracker.

Warning: These modifications are highly experimental. Your game may crash more frequently, and your save files could be corrupted.

Acknowledgements

This mod would not have reached its current stage without help from the following people and projects:

Cities2Modding: An example mod for starting modding in Cities: Skylines II

BepInEx: Unity / XNA game patcher and plugin framework

Harmony: A library for patching, replacing and decorating.NET and Mono methods during runtime

PickledDragon and Rebecca for their insights into the lane system's inner workings.

Primeinc and Windows200000 for the guide.

Additionally, gratitude is extended to the individuals listed below for their translation contributions:

  • Chinese (Simplified): SuperYYT
  • Chinese (Traditional): angel84326 and the Taiwanese Cities: Skylines community
  • Dutch: Jord38, Randy von der Weide and starrysum
  • French: PsykotropyK, Edou24 and Clark
  • German: TheL0ki, Simanova86 and Mark
  • Japanese: macoto-hino
  • Korean: Twotoolus-FLY-LShst and DevelopmentAnything
  • Polish: karmel68
  • Portuguese (Brazil): djotabr and lucianoedipo
  • Russian: Mellaway, BuiIdTheBuilder and Alex Motor
  • Spanish: Fabio Rodriguez

Finally, heartfelt thanks to all the players who have submitted bug reports and suggestions.

Install & use Install: follow the bundled instructions

  1. Unzip the archive from playbuff and read the bundled readme / instructions first.
  2. Most mods rely on the game's mod loader — the usual route is a community mod manager (such as r2modman): pick this game, install, and it handles the loader and dependencies.
  3. For a manual install, put the mod files into the matching Mod / plugins folder inside the game directory.
  4. Launch the game to confirm it loaded; mods with listed dependencies need those installed as well.

Install locations vary a lot between mods — the bundled readme is the most reliable guide. Code mods go into the Mods folder inside the game directory and must be enabled from the in-game Mods menu.

Dependencies

Install these first, or the mod will not work:

BepInEx-BepInExPack

File & checksum

Filename
Traffic_Lights_Enhancement_Alpha-0.2.19.zip
File size
332.9 KiB
SHA-256
9dc12797dcc717fc2c32bc46f7272b97d3acf8f5771fe6ea759f5e3b1eac5a8f
Stored at
2026-10-06 19:21