Games appear in American stores days before they may be sold, and almost all retailers hold the line. The reason is not law but a commercial arrangement with sharp teeth.
The obligation comes from a supply agreement
Publishers and distributors sell to retailers under terms specifying the earliest date at which product may be offered, and accepting the shipment means accepting the terms.
A retailer that breaks the date is in breach of a commercial agreement, and the remedy is contractual rather than a matter for authorities.
This is why the practice looks like a rule with no visible enforcer. The enforcer is the supplier, and it acts through future allocation.
Allocation is the real penalty
A retailer that sells early risks reduced or delayed allocation on subsequent launches, which is far more costly than any single day's sales.
For chains that depend on launch traffic, being short of stock on a major release damages both revenue and customer relationships for months.
The deterrent works because the loss is recurring while the gain from breaking a date is one-time and small.
Publishers coordinate the date globally
Simultaneous worldwide release protects marketing campaigns, review embargoes and online populations, all of which assume everyone starts together.
An early sale anywhere leaks content into social channels, undermining announcement plans and spoiling narrative games for the intended audience.
Because the campaign is built around one moment, a break in one American store affects a plan coordinated across many countries.
Digital release removed part of the problem
Digital copies unlock at a scheduled time set by the storefront, so the publisher controls availability directly rather than trusting thousands of independent sellers.
Preloading lets players download in advance while the game remains locked, which gives the convenience of early delivery without the risk of early access.
As the digital share of American sales grew, street date breaks became a smaller commercial issue even though the practice around physical stock continued unchanged.
Marketplace listings created a new gap
Third-party sellers on American marketplaces are not always bound by the same supply agreements, and copies obtained through unusual channels sometimes ship early.
Publishers respond by working with the marketplaces directly, since the platform can delist a seller faster than any contractual process could.
The enforcement has moved to the platform layer, which mirrors how street dates were always enforced: by whoever controls access to future supply.