Hiroe launched the Black Lagoon manga in Shogakukan’s Monthly Sunday GX in 2002.
Hajime Yamamura launched a second spinoff manga titled Black Lagoon Eda -initial stage- in Monthly Sunday GX in April 2022.
CTW announced on Tuesday that it is developing a freemium game based on Rei Hiroe’s Black Lagoon manga titled Black Lagoon: Heaven’s Shot, which will be available worldwide on CTW’s online platform G123.
Black Lagoon’s first spinoff manga is titled Black Lagoon: Sōji-ya Sawyer – Kaitai!