# Code4rena **Domain:** Cybersecurity competition **Doc Type:** Developed Wiki Node **Maturity:** Developed **Collection:** [[collections/Gamification|Gamification Collection]] ## Definition **Code4rena** organized smart-contract security reviews as public competitions in which researchers called Wardens submitted findings for adjudication and rewards. ## Significance Its winding down does not erase the demonstrated tournament model or the credentials and practices it produced. ## Sources - [[articles/gamification/Lex Sportiva and Winning Without Bloodshed|Lex Sportiva and Winning Without Bloodshed]] - [Primary or institutional source](https://code4rena.com/) ## Routes [[wiki/Warden|Warden]] · [[wiki/Security Audit Competition|Security Audit Competition]] · [[wiki/Sponsor Leaderboard|Sponsor Leaderboard]] · [[articles/gamification/Lex Sportiva and Winning Without Bloodshed|Lex Sportiva and Winning Without Bloodshed]]