Kaiji - Against All Rules is a tV series anime that premiered in spring 2011, produced by MADHOUSE.

About the production: the story comes from a manga, there are 26 episodes of about 24 minutes and its current status is "finished".

Its main genres are psychological and thriller, with themes such as Gambling, Seinen, Primarily Adult Cast and Primarily Male Cast.

On AniList, Kaiji - Against All Rules has an average score of 82%, a very good score, and appears on 54,767 users' lists.

The franchise continues in or follows from: Gyakkyou Burai Kaiji: Ultimate Survivor.

Several months after the events of the first season, Kaiji, with his appendages reattached and his debt now run up to 9.5 million yen, is still desperately seeking the elusive big score that will cancel all of his markers. Unbeknownst to him, Hyodo’s company, the Teiai Corporation, is actively searching for Kaiji, and have sent Kaiji’s old “friend” Endoh, who entered him in the high stakes games in the past, to find him. The two meet when Kaiji chances to walk in front of Endoh’s car at a stop light, and thinking that he has found the answer to his prayers, Kaiji gets in the car with him. While Kaiji and Endoh are “happy” to see one another, and both want to see Kaiji’s debt repaid, their means to that goal couldn’t be more different. Instead of leading Kaiji to the big score, Endoh delivers him drugged and docile to the Teiai Corporation’s secret underground labor camp where Kaiji will have an opportunity to repay his debt… with 15 years of hard labor. (Source: Sea Slugs)

Official synopsis from AniList.