I'll try to keep this short. I'm not really into Vore, and I picked the Endo option (which I can only assume has the least amount of gore and vicious imagery associated with eating people) as well as Consent and sexual content. I think I encountered all of the characters in the browser demo except I didn't engage with the elephant at all..... and I gotta say, even though it's not really my thing it was still an interesting read. I'm a little sad there was very little in the way of smut that isn't vore dependant: The only thing really was choosing to suck the Futa Slime's cock. I imagine the experience is way more enjoyable and in depth if the reader actually had a vore kink and picked the more visceral options that might have extra content.
That aside I just wanted to mention a few things. So the Swamp area literally goes nowhere, I assume there will be another character there in the future tho? I was also expecting more ambient sounds to play, like music in the bar scene or cave sounds in the cave.... Missed opportunity for more ambiance. There is no option to walk away from the bar once you approach, but one can simply scroll up and pick a past option to change that it's not game-breaking..... And Finally I just wanna say I audibly chuckled when you go to pick "something else" from the bar and the Bartender get's really horny, just to have him turn flustered when the option is for tap water... it was *chef's kiss*
TL;DR: Vore is not my thing but I still found the writing interesting and well done. Good Job :)