Games like Breakers

If you finished Breakers, the closest matches are K-1 World Grand Prix: The Beast Attack!, K-1 World Grand Prix 2003, K-1 World GP 2006, K-1 Oujya ni Narou! and K-1 World Grand Prix 2001 Kaimakuden. All 6 share its fighting genre and are ranked by how closely their themes and modes overlap.