https://www.gamespot.com/articles/nintendo-switch-adding-classic-sega-games-this-sum/1100-6458263/

Sega is bringing a slate of its classic titles to Nintendo Switch. During the Sega Fes event in Japan, the publisher announced Sega Ages, a lineup of retro Sega games that are coming to North America, Europe, and Japan later this year.

The first batch of Sega Ages titles will be available this summer and consists of five classic games: the Master System versions of Phantasy Star and Alex Kidd in Miracle World; the Genesis versions of Sonic the Hedgehog and Thunder Force IV; and the arcade version of Gain Ground.