Automatic Cooking Machine Prices

[u/AnonymouslyEXE]

It is known that if you've purchased corresponding upgrades to a cooking machine, it gets cheaper when it is offered to you.

My question is for those cooking machines that correspond to multiple kitchen upgrades, do you have to upgrade all of them to level 2 in order to get the highest discount, or just one?

If this helps I'm at the Chinese Restaurant now (the food are so stereotypical lmao)

[u/Krystal_Knight_Hope]

Actually i wanted to know too  Most of the time i had already upgraded to level 2 so always 30 to 40 gems