Three elements
Almost every American state defines gambling as the combination of three elements: consideration, chance and a prize. Remove any one and the activity is not gambling. A free-to-enter contest with a prize decided by chance is a sweepstakes. A paid contest decided by skill is a tournament. A paid game of chance with no prize is entertainment. Gambling law is, at bottom, a set of arguments about whether each element is present.
The sweepstakes casino model attacks the first element. Chance is present, the games are slots. A prize is present, the cash redemption. Consideration, the model argues, is not, because the sweeps coins that win the prize are free: given away with a purchase of something else, given away daily, given away by post. The purchase of gold coins is consideration for gold coins, a product with entertainment value, and not for the sweepstakes entry that accompanies it.
That is the whole theory. Everything a state does in response is an attempt to show that consideration is present after all, or to change the law so that the question does not arise.
The promotional sweepstakes exemption
The theory borrows from a body of law that predates it. Companies have run prize promotions for a century, and every state's law allows them provided that entry is free, meaning that a purchase cannot be required, and that a no-purchase route is available and disclosed. The fast-food peel-off game, the drinks-cap code and the "no purchase necessary" line on every entry form are that law in operation.
The sweepstakes casino argument is that it is doing the same thing. The product is gold coins. The promotion is sweeps coins. The no-purchase route is the post and the daily bonus. The prize is decided by chance, as prize promotions always are. The only difference, on this view, is that the promotion happens to look like the product it promotes.
The argument's weakness is the one every court and legislature has noticed: in a fast-food promotion, people buy the food because they want the food. In a sweepstakes casino, the evidence that people buy gold coins because they want gold coins is thin, and the evidence that they buy them to get sweeps coins is the operators' own marketing, which sells the cash prizes rather than the gold coin play. When the promotion is the reason for the purchase, the purchase is consideration for the promotion, and the exemption falls away. Whether it falls away in law depends on the state's statute and the court's willingness to look through the structure.
What the states have done
Responses fall into four categories, and a state may be in more than one.
Explicit prohibition. A statute that defines the dual-currency model and bans it, usually by prohibiting online games that use a virtual currency redeemable for cash prizes and simulate casino gaming. Montana and Connecticut enacted bans in 2025, Nevada enacted one with criminal penalties, California's ban took effect on 1 January 2026, and further states have followed or have bills in progress. Prohibition statutes often reach suppliers, payment processors, affiliates and media as well as operators, on the model of the licensed states' own gambling laws.
Enforcement under existing law. Attorneys general and gaming regulators in a number of states have concluded that the model is illegal gambling under the statute they already have and have sent cease-and-desist letters, sued, or both. This route does not need the legislature; it needs a court to agree that consideration is present. Several operators have withdrawn from states on receipt of a letter rather than test the question.
Private litigation. Class actions on behalf of players allege that the operators ran illegal gambling and that players are entitled to recover their losses under state statutes that allow the recovery of gambling losses, in some states with multiples. Some also plead federal racketeering claims. The Washington social casino cases described in lesson one are the model, and the settlements there were large enough that the sweepstakes cases are being taken seriously by defendants and their insurers.
Licensing. A small number of states have considered, and the industry has proposed, a regulated sweepstakes regime: registration, age verification, responsible gambling tools, a tax and enforcement against those who do not register. No state had enacted such a regime at the time of writing, and the licensed gambling industry has opposed it on the ground that it would legitimise a product that should simply be licensed as gambling or banned.
The legal design under pressure
The model was designed to survive the three-element test, and it has done so where the test has been applied carefully and the operator has followed its own rules. It fails in three ways.
The free route is not real. If postal entries are not honoured, are honoured with a token number of coins, or represent a negligible share of sweeps coins in circulation, a court can find that the free route is nominal and the purchase is the true consideration. Operators' own data on the proportion of free coins is the evidence that matters, and it is discoverable.
The marketing sells the prize. Advertising that promotes cash winnings, a lobby that defaults to sweeps play, a currency toggle that treats gold coins as an inconvenience, and affiliates who describe the product as a casino, are all evidence that the purchase is for the promotion. The promotional sweepstakes exemption protects a promotion; it does not protect a casino that has a promotion attached.
The product stretches the exemption. A slot spin is decided by chance, which is what a sweepstakes is. A sports contest is decided by a real game, and a poker hand is decided against other players; describing either as a promotional sweepstakes for the sale of gold coins asks a court to accept a fiction with no consumer-product parallel. Enforcement has been quickest against sweepstakes sports and poker.
Federal law
Federal gambling statutes have played little role, because they mostly criminalise conduct that is illegal under state law and therefore inherit the state-by-state answer. The Unlawful Internet Gambling Enforcement Act, which obliges payment systems to block transactions for unlawful internet gambling, matters in practice: once a state has declared the model unlawful, a processor that continues to serve operators there is exposed, and the processors have moved before the courts have. Federal consumer-protection and advertising law applies to sweepstakes as it does to any promotion, and the disclosure rules for no-purchase routes are federal as well as state.
Age
The model's age floor is a contractual term, usually 18, and its enforcement is whatever the operator's verification achieves. Licensed gambling in most states is 21. The gap is the licensed industry's most effective argument and the one the public understands without a lawyer: a product that is indistinguishable from a casino is available to eighteen-year-olds, and in the absence of verification at sign-up, to people younger than that. The industry association's code of conduct adopted an 18 floor with verification at redemption; the licensed industry's answer is that verification at redemption means unverified play.
The state of play
At the time of writing, in September 2026, the position is unstable in the way that matters most to an operator: the same model is lawful in one state, banned in the next, under enforcement in a third and in litigation in a fourth. The largest operators publish lists of excluded states that grow every quarter. Suppliers, processors and affiliates have each drawn their own lines, usually more conservatively than the operators. And the direction of travel is clear: more states are prohibiting than licensing, and the model's legal design is being tested in courts that have so far been unpersuaded that a casino becomes a promotion by giving its chips away.
What to take from this lesson
The model survives on the absence of consideration, established through a free entry route and the claim that the purchase is for gold coins. It fails where the free route is nominal, the marketing sells the prize, or the product cannot be described as a promotion. States have prohibited, enforced, been sued on behalf of players, and considered licensing; prohibition is winning. Federal law inherits the state answer, and the age gap is the argument that carries with the public. A professional assessing an operator should ask for the free-route data, read the advertising and check the product scope; the answers predict where that operator will still be operating in two years.