{"version":1,"id":"https://rtpledger.com/data/evidence/slots/book-of-dead/primary-rtp","claimType":"primary theoretical RTP","subject":{"name":"Book of Dead","provider":"Play'n GO","recordUrl":"https://rtpledger.com/slot/book-of-dead"},"claim":{"value":96.21,"unit":"percent","sourceStatus":"official_verified","checkedAt":"2026-09-26"},"sources":[{"id":"official_playn-go","name":"Play'n GO","type":"official_provider","url":"https://www.playngo.com/games/rich-wilde-and-the-book-of-dead"},{"id":"slotreport","name":"slot.report","type":"independent_database","url":"https://slot.report"}],"retainedObservation":{"sourceId":"official_playn-go","observedAt":"2026-09-26","value":96.21,"publishedValues":[84.18,87.25,91.25,94.25,96.21],"url":"https://www.playngo.com/games/rich-wilde-and-the-book-of-dead","snapshotFingerprint":"sha256:f8e259849bdd36943ddeccbd09e2aee3321ce1bd7d5dde87574d3fa22887b05c"},"limitations":["This record describes a theoretical RTP value, not a measured player return or tracked-spin sample.","The provider publishes more than one RTP configuration for this game. The primary value is one of them; the casino chooses which configuration runs.","A retained secondary-source match does not prove independent upstream origins, a provider default, an active game build or a casino configuration.","The external source URL may identify the source publication rather than a permanent game-specific page; the retained observation above is RTP Ledger’s claim-specific locator."],"methodologyUrl":"https://rtpledger.com/methodology","sourcePolicyUrl":"https://rtpledger.com/source-policy","correctionsUrl":"https://rtpledger.com/corrections-policy"}