Cities: Skylines

Yeah, Traffic Lights Enhancement helped a ton in high volume intersections. It doesn't have the full signal timing or lane assignment like TM:PE did, but you can change to "split phasing" which just makes each leg of the intersection take turns, and you can add a "pedestrian only phase" and there's some basic lane assignment but it only does U-turn, left, right, straight and it might not do what you expect depending on the angle of the roads. I looked on Discord, and it sounds like the dev is planning on implementing the fine-grained controls that TM:PE had, though.