Resonance of Fate was one of the projects developed by tri-Ace the last generation under Sega. It was a quirky and weird RPG with a lot of humor and charm but the highlight was its battle system that was fairly unique. The game didn’t manage to find much success on the PS3 and Xbox 360 and this might have prompted any plans to continue this series any further.
Recently the German Rating Classification Board was discovered to have rated the game again for the PS4 and PC, after an earlier rating for the PS3 and Xbox 360. This new rating points towards a leak because this method has been used in the past to get game announcement earlier than the official reveal.
tri-Ace is a Japanese developer well known for their work on the Valkyria Profile and Star Ocean series. They are recently in the headlines as they are expected to make a new game announcement at TGS. Early speculation suggests that this game could be for the PS4 however, the nature of the project is still unknown at this point.
SEGA hasn’t officially announced Resonance of Fate for the PS4 or PC so we will have to wait and see how this leak turns out. Still, when it comes games being rated and leaked online, they are mostly accurate leaks.