Ronin Rumble Cup is a part of the bigger Ronin Rumble tournament series and an effort to bring offline fighting games competition that the community knows and loves. It featured six different games: Smash Ultimate Singles and Doubles, Guilty Gear Strive, Street Fighter V, Granblue Fantasy Versus, Tekken 7, and BlazBlue: Cross Tag Battle.

Ronin Rumble Cup also featured a completely free entry with a $10 tournament fee that went directly into the prize pool.