SadPuppy is not really involved here, except for a brief drop-by around their initial launch to basically advertise their game launch here. The focus here has overwhelmingly been on the older "original" Lemmings games from the 80s-90s, plus a few completely free homebrew versions of the game like NeoLemmix, Lix, SuperLemmini etc., and all the custom levels and related content people have created for all these different games.
You can ask whatever questions you feel like, but keeping in mind what I said, we might not be able to answer your specific questions targeted at SadPuppy. As their game is sold on the various mobile platforms, you should hopefully be able to easily reach the developers through the review system in the respective app stores of the platform. They likely also include e-mail contact information somewhere on the app's listing page in the app store.
You can try searching the forums with keyword "Sad Puppy" or similar to try locating the few posts and threads made here about that game. One of the people who posted is obviously a developer of the game, you could then try PMing or emailing that forum member and see if he/she is still around to respond (not optimistic though, I'm pretty sure he/she dropped out right after making the one advertisement post).