Quick answer
The official Roblox page carries the identity claim
The supplied Roblox experience page is the strongest reference for the title kevin game, the creator label Kitty Makes Games, and the public message seen on the checked date. Its linked community is recorded as a destination, while the current search did not establish an official Trello board, Discord invite, Wiki, gameplay guide, roster, map, reward system, or numeric formula.
Public code and activity pages are useful for deciding what to recheck, but they do not automatically inherit official status. Each reference below states the narrow claim it can support.