Rating is our overall score based on traffic, trust, site age, and game selection — the higher, the better.
What is GS Rank?
GS Rank is a global popularity score that ranks online casinos based on real-world traffic. The lower the GS Rank, the higher the casino’s popularity. Think of it as the Michelin Guide of iGaming — trusted, transparent, and traffic-based.
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This page presents a curated list of online casinos that are officially licensed by the Gaming Board of Tanzania (GBT) and accept players from Tanzania. All listed operators have passed regulatory checks and meet the statutory requirements outlined in the Gaming Act Cap. 41.
Our ranking system evaluates each casino based on a comprehensive set of criteria, with website traffic and overall popularity as the leading indicator of trust and player preference.
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