SEGA has released a new video about the game to get everyone up to speed. It seems to be the first in a series of videos dubbed Speed Strats, and it gives a general overview of what to expect from this retro collection. his PS5 and PS4 title compile Sonic 1, CD, 2, and 3 & Knuckles into one package. All the games are playable in Anniversary Mode or Classic Mode. The former presents the games in full widescreen, with unlimited lives and Sonic Mania’s drop dash technique.