Easy how to play guide: Step 1: DO NOT FILL EVERYTHING WITH ALL YOU WANT. End. Simple as that. If having trouble on "WHY MEH ROBOT DUSN'T MOEV?????" put a pressure gauge on the pipes to see if the pressure is going nicely.
Major IS awful to fight 1vs1. He debuffed me to the very core: 6 turns passing, suffering damage over time, limited healing AND damage... also, he was enraged and justiced.
Also, why say that this is the world's hardest game? If I had the patience, I'd create a more fun, more challenging one.
Tip when talking that a game is the world's hardest: Have finished Millons secret castle, or I wanna be the guy (On hard, with all secrets). Only then you can say that it is, IF it is harder than these two.