It made me remember my 3rd grade math teacher.
" If you need to do 12x12 , you know 12x10 its 120 by reflex , and 12x2 its 24. So 120+24 is ? ..."
It blew my mind at the time and that little seed of lateral thinking and mathematical aproximation carried my sorry ass tru half an engeeniring career.
Belmatic its that same concept ... made a factory game.
I would pay money from my own pocket to make children play this at schools.
Just for that ... 10/10.

OMG someone rip me away from my keyboard I have been playing since 6 ITS 1 AM!!! I THOUGHT IT WAS 10 pm not 1 am. 10/10 will be playing tell I see the sun and then sum.

Satisfac...satisfactory? factorio? GRAN concepto para empezar a entender este tipo de juegos sin complicaciones más que... saber sumar? restar y multiplicar? bueno... digamos que en vez de hierro, es un 2, en vez de carbón, es un 5, sumar y restar, quemar hierro. Exácto.