This mod adds the fusion engine technology to all locomotives in your game.

That means you never need to refuel your trains.

There is a hard dependency with FusionTrain (https://mods.factorio.com/mods/magu5026/FusionTrain) for 0.15 to honor it because the idea and code is copied to 99.97% from this mod.

There is a global setting with which the fusion engine can be disabled during gameplay.

You think this is cheating? Hell yes...