I've been playing Satisfactory off and on for several years, and I always wanted to finish the final phase of the game prior to the full release. The game is releasing tomorrow though, so the last few weeks have been a mad dash for me to "finish".

This factory makes 8 Assembly Director Systems, 8 Magnetic Field Generators, 2 Thermal Propulsion Rockets, and 2 Nuclear Pasta per minute, all from scratch using only 729 total production buildings (including off-site miners and oil/water extractors, and no overclocking except miners). The furthest resources from the factory are ~1.5KM away.

I tested out using a "universal factory bus" where items flow along the length and are pulled to the side for management (so many balancers) before being sent up to the machines. I think I can really trim down the logic layer more with some better pre-planning, but this was a neat proof-of-concept for now. I also wish I had more time to add architectural elements like supports and walls, but the naked look is also kinda neat.