How do I use a .bsg file?

Steam engine with transmission

uploaded by nate70 3 weeks ago

This engine took me all a long time to build but i think it was worth it. This engine turned out a bit more powerful than all my others and plus i put in a transmission with 3 gears and reverse.

How to use: Ctrl
posted by oziboy 3 weeks ago
The transmission is just a gearbox, it's not switchable whatsoever

as for engine design, well done, nice power output but doesn't pull itself up, reverses when the load is too much