Title. Basically just replace vanilla graphics with yours. If you're far into your run using two different rail types is just cumbersome.

Hi, they're used as a reward on Moshine, with the added bonus of being able to conduct electricity along the track. It makes more sense there because they're using a different recipe that makes sense on that planet.

Note that you can make an upgrade planer to upgrade them in mass

iI works great except it doesn't worjk that well with the upgrade planner. Some elevated rails especielly curves can be marked for upgrade, but when robots get to upgrade them old ralis stay in place and robots just go back without upgrading them.
I can send a save file if needed.

iI works great except it doesn't work that well with the upgrade planner. Some elevated rails especielly curves can be marked for upgrade, but when robots get to upgrade them old ralis stay in place and robots just go back without upgrading them.
I can send a save file if needed.