Tsars Casino Sister Sites 2026

Tsars is a space-exploration themed casino launched in 2020 by RR Investments N.V., a small Curacao-registered operator that runs a handful of brands rather than a sprawling network. On our 22nd August 2026 re-check its confirmed sisters were Zen Casino and the Zen Betting sportsbook that runs alongside it.

Review databases credit the operator with a Malta Gaming Authority certificate (MGA/B2C/394/2017) and a Curacao Gaming Authority application still listed as pending; we could not verify the MGA entry first-hand, and neither record covers Great Britain.

A two-brand family means the tree here is short, so we have also listed the checks that matter before playing at either site: bonus terms are separate at each brand, but the operator and cashier behind them are the same.