Likely a shorthand for the developer or the specific engine/project series. Reverse Hearts: The title of the work. v241228: The version date (December 28, 2024).
Ensuring the project runs smoothly on the latest Windows builds or Steam Deck environments. ntrxts reverse hearts v241228 rj01265325 upd
The unique "RJ" product ID used by DLsite to categorize works. Likely a shorthand for the developer or the