{"window_days":7,"from":"2026-09-14","games_returned":3,"games_withheld_below_min_bets":1,"min_bets":100,"method":{"estimator":"mean payout multiplier, currency independent","interval":"95%, mean plus or minus 1.96 standard errors","source":"each casino's own public bet feed, captured by us","sampling":"the feeds are rolling windows the operators publish; this is a sample of their flow, not the whole of it, and the selection rule is not visible to us","declared_rtp":"only Stake.com publishes a house edge, so declared_rtp and gap are null for other operators","selection_bias":"the feeds are the operators' own marketing surfaces and the selection leans toward winning rounds, so observed_return is UNCORRECTED and biased upward by an unknown amount that differs per operator. feed_bias reports 'curated' where an observed return above 100% proves the feed is incomplete, since no game returns more than it takes over the long run."},"confidence_levels":{"high":">=10000 bets","moderate":">=1000","low":">=100","insufficient":"<100"},"publishable":["low","moderate","high"],"source_kinds":{"observed":"Counted directly from the operator's public feed.","derived":"Computed from observed data through a documented method.","reported":"Published by the operator. We repeat it, we do not verify it.","estimate":"Model output carrying assumptions. Always a range."},"games":[{"casino":"Roobet","game":"Zeus vs Hades - Gods of War 250","provider":"pragmatic play","bets":1905,"observed_return":0.8729872265966754,"declared_rtp":null,"gap":null,"std_error":0.31122169958369467,"ci95":[0.2629926954126338,1.482981757780717],"max_multiplier":545.2,"confidence":"moderate","margin":0.6099945311840416,"publishable":false,"withheld":"imprecise","diverges_from_declared":null,"window":{"from":"2026-09-14","to":"2026-09-21"},"published_loss_share":0.9312335958005249,"feed_bias":"unknown","observed_return_note":"Uncorrected for feed selection. The operator chooses which rounds to publish.","source":{"bets":"observed","observed_return":"derived","declared_rtp":null,"gap":null}},{"casino":"Cloudbet","game":"Zeus vs Hades - Gods of War 250","provider":"pragmatic play","bets":684,"observed_return":0.40994152046783633,"declared_rtp":null,"gap":null,"std_error":0.11708288947533313,"ci95":[0.1804590570961834,0.6394239838394893],"max_multiplier":52.000000000000014,"confidence":"low","margin":0.22948246337165293,"publishable":false,"withheld":"imprecise","diverges_from_declared":null,"window":{"from":"2026-09-14","to":"2026-09-20"},"published_loss_share":0.9283625730994152,"feed_bias":"unknown","observed_return_note":"Uncorrected for feed selection. The operator chooses which rounds to publish.","source":{"bets":"observed","observed_return":"derived","declared_rtp":null,"gap":null}},{"casino":"Shuffle","game":"Zeus vs Hades - Gods of War 250","provider":"unknown","bets":368,"observed_return":0.5295322722567276,"declared_rtp":null,"gap":null,"std_error":0.09352170671134553,"ci95":[0.34622972710249034,0.7128348174109649],"max_multiplier":28.528666666666666,"confidence":"low","margin":0.18330254515423725,"publishable":false,"withheld":"imprecise","diverges_from_declared":null,"window":{"from":"2026-09-14","to":"2026-09-21"},"published_loss_share":0.8586956521739131,"feed_bias":"unknown","observed_return_note":"Uncorrected for feed selection. The operator chooses which rounds to publish.","source":{"bets":"observed","observed_return":"derived","declared_rtp":null,"gap":null}}]}