LGTTM: HyperCube

This will conclude this section. Now things will pick up big time. If you haven't been paying attention or you're a late comer ... catch up!
Hypercube again shows how you keep reliving the same day even when you are told. And that is insanity. You're stuck. And when you're stuck, you will not become unstuck.
The answer to the riddle is getting closer.
Up next is Hats and the Harvesters. Then:
Angels and Demons
12 Monkeys
What happened to Baby Jane
You are in for a shocker. You will find out what 30 + years of searching finds out.
Again, you should have never played this game without learning the rules first.

I'm just a little choo-choo train
Don't ask me silly questions
I won't play silly games
And I'll always be the same

I only want to race along
Beneath the blue sky
And be a happy choo-choo train
Until the day I die.

Choo-choo! Get out of my way.