Your wiki meets the requirements. However, considering you claim to be the owner of the game as well as the founder of the wiki, please send me a message on Roblox to confirm that you own the game. Once this is completed, you can be added.
Also, we were wondering why your wiki is unofficial if you're the owner (not a deal-breaker we were just curious).
Your wiki has been approved! Please have you and/or some other staff member from your wiki join our Discord server to act as a representative for your wiki. Multiple people works and we encourage it! Please tag/have them tag me once they have arrived and verified for further instruction.
Sorry for the lack of response, and welcome to the interwiki!