Looks Like SEGA Is Reheating PS5, PS4 Fan Favourite Sonic Frontiers in Definitive Edition 1

Those pesky age rating organisations are at it again, inadvertently leaking unannounced games.

Over on the site for the Game Rating and Administration Committee of Korea, a listing has been discovered for a new version of Sonic Frontiers (thanks, Gematsu).

It's called Sonic Frontiers Definitive Edition, and unfortunately that's all we know right now.

However, its appearance on an official site like this one, where age ratings are issued to all games released or planning to release in the country, pretty much confirms its existence.

We expect SEGA will announce the Definitive Edition fairly soon, and it'll probably form part of the 35th anniversary celebration of Sonic the Hedgehog.

So, what could a Definitive Edition of Sonic Frontiers be? Well, we'd typically expect a project like that to simply package the base game together with its DLC, but the DLC for Frontiers is all free.

This is purely speculation but it's possible there may be some gameplay tweaks. Shadow's half of Sonic X Shadow Generations makes some refinements to the Frontiers formula, so there's a chance the team wants to bring the original in line with those improvements.

It's also possible there will be some visual or technical enhancements; for example, a common complaint about Frontiers is its egregious pop-in, with level geometry appearing as you run along.

Whatever the case may be, the game's appearance on a ratings site means an announcement is inbound.

It's worth pointing out that the Xbox Partner Preview takes place tomorrow, 26th March 2026, and SEGA is known to be present as it's showing off Stranger Than Heaven. Could it announce Sonic Frontiers Definitive Edition there as well?

We'll soon find out. Are you interested in a Definitive Edition for Sonic Frontiers? Tell us in the comments section below.

[source gematsu.com]