Ikkitousen Strong Climb is a professional wrestling round-robin hardcore tournament held by Big Japan Pro Wrestling (BJW) every two years to determine the best wrestler of BJW's Strong BJ division.
The Block A winner Daichi Hashimoto defended his BJW World Strong Heavyweight Championship against Block B winner Hideki Suzuki in the final round of the tournament on April 15, in which Suzuki defeated Hashimoto to win the title and the tournament.
The Block A winner Daichi Hashimoto, also the BJW World Strong Heavyweight Champion, defeated Block C winner Quiet Storm in the final round of the tournament.
Several events that were scheduled to showcase the tournament were cancelled due to the COVID-19 pandemic.
The matches that were to take place on those events were scored as draws with each wrestler earning one point.