Great Reef
— means the provider does not publish that figure; we don’t guess.
How Great Reef compares
The long-run cost of play here is $3.36 per $100 wagered, from the 96.64% return rate. Across the full 2808-slot database that beats 91.4% of titles, and within its own studio it sits 0.26pp above the 96.38% average of the 616 Pragmatic Play slots we track. The maximum win RTPBoss records is 3,000× the stake — a theoretical maximum.
Data status
Where each figure comes from and when we last checked it. We show provider-published values with their source, and flag anything unverified rather than presenting it as certified.
Where to play
Top-scored crypto casinos carrying most major providers. Catalog coverage varies — confirm the game is live before depositing.
18+ · Rankings use documented criteria, not commercial terms · Play responsibly
FAQ
What is the RTP of Great Reef?
Great Reef's RTP is 96.64% (independently corroborated), a theoretical house edge of 3.36%. RTPBoss currently records one documented RTP value for this game. That does not prove other operator or regional configurations do not exist — check the in-game paytable at your casino.
What is the max win in Great Reef?
The maximum win RTPBoss records for Great Reef is 3,000× the stake (a legacy import) — a theoretical maximum, not an expected or typical outcome.
Who made Great Reef?
Pragmatic Play is the studio behind Great Reef; it launched in 2016.
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