Here's a video showing everything unique in my recently completed 2700 SPM megabase, with and without Alt mode, so you can see how it works and also enjoy the visuals :)

Patreon:
  / joshstpierre  

Chapters:
00:00 Mining
02:58 Power
04:03 Defense
04:30 Smelting
07:42 Uranium Processing
08:11 Oil
09:06 Solid Fuel and Rocket Fuel
09:36 Sulfur
10:05 Sulfuric Acid
10:35 Green Circuits
11:42 Red Circuits
12:59 Blue Circuits
13:26 Speed Modules
13:48 Rocket Control Units
14:11 Batteries
14:41 Engine Units
15:11 Low Density Structures
15:41 Plastic
16:34 Satellites
17:04 Red Science
17:33 Green Science
18:03 Black Science
18:32 Blue Science
19:02 Purple Science
19:33 Yellow Science
19:59 White Science (Rockets)
20:29 Labs
20:59 Artillery Shots
21:29 4 Way Intersection
22:00 3 Way Intersection
22:30 Following Trains