personally i highly doubt there's actually a mod for aidungeon as the game is fully server-based, so a "local" mod would do nothing. furthermore, sometimes they manage to get a server with mods (i have seen clash of clans and a few other games being modded this way) so the game doesn't actually connect to the official servers but considering the servers are the ones that have the different neural networks, including the premium-exclusive one that supposedly offers a lot more power and all that, i doubt the modders could get their hands on servers to replicate that. also, i should probably mention that, as their faq mentions, running the different models is very expensive, and due to the excessive cost of the dragon (premium) model, even if they wanted, they can't afford to make it free. after all, the energy system was implemented for that reason too (again, from faq). the models are expensive to run, so they can't really afford to give too much energy for free and for this same token, modders would be spending a lot too if they tried to set their own server to be accessed through their modded app. Answer from miguescout on reddit.com