Happy Halloween
— means the provider does not publish that figure; we don’t guess.
How Happy Halloween compares
The long-run cost of play here is $3.50 per $100 wagered, from the 96.5% return rate. Across the full 2808-slot database that beats 74.8% of titles, and within its own studio it sits 0.24pp above the 96.26% average of the 380 Play'n GO slots we track. Play'n GO rates it medium volatility. The maximum win RTPBoss records is 20,000× 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 Happy Halloween?
Happy Halloween's RTP is 96.5% (independently corroborated), a theoretical house edge of 3.5%. 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.
How volatile is Happy Halloween?
Play'n GO rates Happy Halloween as medium volatility. A medium volatility rating sits between the two extremes. It describes how the provider classifies the game, not the result or frequency of wins in any session.
What is the max win in Happy Halloween?
The maximum win RTPBoss records for Happy Halloween is 20,000× the stake (a legacy import) — a theoretical maximum, not an expected or typical outcome.
Who made Happy Halloween?
Play'n GO is the studio behind Happy Halloween; it launched in 2015.
Similar slots
 Chinese New YearPlay'n GO | 96.65% | — | Play'n GO | 2014 | ||
 Holiday SeasonPlay'n GO | 96.51% | 10,000× | Play'n GO | 2016 | ||
 Royal MasqueradePlay'n GO | 96.51% | 10,000× | Play'n GO | 2015 | ||
 New Year RichesPlay'n GO | 96.25% | 5,000× | Play'n GO | 2020 | ||
 Xmas JokerPlay'n GO | 96.98% | 6,480× | Play'n GO | 2015 | ||
 Candy Island PrincessPlay'n GO | 96.2% | 2,200× | Play'n GO | 2021 |