In case anyone was interested, today's the first day of a week-long special offer period on Steam, where a bunch of SEGA games are being sold at a discount from their usual price.

https://store.steampowered.com/sale/sega_publisher_weekend/

In related news, it also seems Sonic Mania's detested Denuvo DRM has finally been removed in a beta version of the game, and it'll hopefully be pushed the main branch of the game soon.