Dotemu, Lizardcube, and Guard Crush Games have announced that the new Mr. X Nightmare DLC for Streets of Rage 4 is now live. It can be purchased on Switch for $7.99. A free update is also available for all players. To recap, here’s what’s new: Playable New Fighters: Introducing the playable debut of powerful officer Estel Aguirre, with the awaited...