Fun game. It would be interesting/cool/neat if you could squeeze a more potent effect out of certain ingredients (Hyper content, advanced Furry), or in some cases squeeze a third ingredient into certain combinations (Hourglass kitty). Of course, as someone who's just enjoying the game for free I'm not entitled to make any decisions or demands, but I can still put my thoughts and ideas out there to see if they tickle the creators' fancy.
I'm open to adding ingredients that make current effects more intense. However, allowing you to combine three ingredients to create potions would exponentially increase the number of potions and scenes required for every ingredient, which would be unfeasible to implement.
Maybe in the future, when I start running out of ideas, I could do something like a rainbow potion that requires all available ingredients to make and randomly select a couple of ingredient effects
Perhaps a way to get more potent, "concentrated" versions of certain ingredients? If you want to limit the extra scenes, you could have the "concentration" process "limit compatibility" with some/many other ingredients due to "the process removing certain intermediary compounds"? Same "compatibility issues" could be used to limit three-ingredient combinations, for that matter. Just throwing ideas out there, no pressure. I understand this is a lot of work, and most people (me included) aren't paying you anything for it. You have no obligations towards me. If I sound a bit nagging, I apologize. I simply have a bit of a fascination with 'anthros' and extreme sizes.