Annoying How Long It Takes To Upgrade

Anyone else now notice that it takes forever now to upgrade new transformers? Because of the gems needed now? Anyone have ways of getting the purple and yellow gems more often? I have like 5 transformers that are still on level 12 cause it takes all the yellow gems! The pig lab costs coins now too and it will take all the white gems to give you a few blue gems, all the blue ones to give you like two purple gems and so on. I have been playing this so long (going on like years now) but everyday it loses it fun for me.
Exit mobile version