Today is the day! Streets Of Rage 4 - Mr. X Nightmare is out now expanding the beat 'em up with a bunch of new content, plus there's a free upgrade for all players.
Read the full article here: https://www.gamingonlinux.com/2021/07/streets-of-rage-4-mr-x-nightmare-rolls-out-with-a-free-update-for-all-players