Payments, responsible gaming, FAQ, terms and privacy in one place.
BOSSMAHJONG launched in 2018 with three commitments: provably fair games, fast payouts, and human support. Eight years later - with thirty-four providers, eight hundred and fifty-plus titles, forty-eight thousand community members and over twelve billion rupiah paid out last month - those commitments still drive every decision we make.
Our security and fairness program is audited by iTech Labs, with all RNG outcomes independently verified and seed-verifiable for arcade titles. Player funds are segregated from operating funds and held with regulated payment processors. KYC is required before first withdrawal, processed in under four hours on average, and never resurfaced once approved.