Sorry took so long to upload. Here is the video showcasing the breeding den.
Fascinating. This must've been very difficult. I liked your breakdown a lot.
A potential solution would be to not have the XP elements at all, and instead just have raw stat increases.
For example, lets say an orc breeds an elf, then the child just has a stat increase depending on the girl type. If you wanted to have a Gacha mechanic, you could have exponential growth instead of just the regular increase. That way you don't have to grind as much. The XP system just adds a ton of overhead.
you could also have it so that an orc can only breed a few times before they die/go sterile, so the player will always have a rotating set of Orcs.
Otherwise yea, looks great.
I am so glad you liked it.
It took me a while to figure out the system, but was worth it.
I thought about gatcha style upgrade, I just worry that the basic damage will be the only stat needed to upgrade, thus making people only breeding with one girl. Since that will be enough to beat the game. Otherwise I'll have to create other obstacle to counter it. Not sure, Do you think a brick breaker style game will fair better game play?
The limited breed is already solved by having the girls limited eggs to breed with.
I guess I'll make a small system to try out.