The honest reply to "How much do casinos pay out?" lives in the general terms. Beyond the bonus pages, every casino has general terms that govern the account itself. They decide what happens to a balance left untouched, when a bet can be voided, how much can be paid out on a single win and on what grounds the account can be closed. These clauses apply to every player, bonus or no bonus, and a few of them can cost more than any single promotion.
General terms also limit accounts to one per person, and often one per household, address or device. They can be changed by the casino, usually with notice by email or on the site, and continued play may count as acceptance. A governing law clause names where disputes would be heard. Saving a copy of the general terms on the day an account is opened keeps a record of the version that applied at the start.
Many casinos cap the amount they will pay on a single win, a single day or a single month, whatever the game would otherwise pay. A jackpot network usually sits outside that cap, while a large ordinary win may be paid in instalments or cut to the maximum. The cap is written in the general terms, away from the games themselves, and it is worth knowing before playing at high stakes on a volatile title.
A casino can usually close an account at its discretion, and the general terms list the grounds it relies on most: duplicate accounts, false details, suspected fraud or a breach of the terms. On closure, the balance is normally returned unless the terms allow part of it to be withheld, for instance winnings linked to a breach. A player can also close an account at any time, and the terms should explain how to withdraw the balance after that.
Many cap payouts per win, per day or per month; jackpot networks usually sit outside the cap, and a large ordinary win may be paid in instalments or cut.
An obvious mistake, such as odds or a payout set wrongly; general terms let the casino void bets placed on it, with an explanation pointing to the clause.
General terms usually allow a single account per person, and often only one per household, address or device.
Yes, usually with notice by email or on the site, and continued play may count as acceptance; saving a copy at signup keeps the original version on record.
When a game fails, the clause voids all pays and plays in the affected round, and the stake for that round is normally returned to the player.
After a set period without activity, often twelve months, many casinos charge a monthly fee against the balance until it reaches zero, sometimes after one warning email.