ESRB Ratings Are Voluntary — But Console Makers and Retailers Require Them

A common question is whether US law requires games to carry an ESRB rating. The ESRB's own answer contains both halves in a single sentence: "**The rating system is voluntary, however all console manufacturers as well as certain U.S. retailers and mobile or online storefronts require ESRB ratings for the games or apps they offer.**"^[1]

So the accurate statement is not "ratings are optional." **Nothing in law compels a rating, but the platforms and shops that reach most buyers do compel one.** A publisher that skips the process is not breaking a rule — it is giving up console release and much of retail and storefront distribution.^[1]

The ESRB also describes consequences inside its own system. For physical (boxed) games, **failure to disclose pertinent content during the rating process may be addressed with "formal sanctions and penalties."** These are **industry sanctions, not criminal penalties** — a distinction worth keeping when the word "penalties" appears.^[1]

The ESRB cites the Federal Trade Commission for the claim that unaccompanied children trying to buy a Mature-rated game are **stopped 87% of the time**. The FAQ quotes the number **without giving a date**, which invites reading it as a present-day statistic.^[1]

Opening the FTC release shows when the work was done. The announcement is dated **25 March 2013**, and the release states the teenagers attempted the purchases **"Between April and June 2012."** The FTC's own wording is the mirror image of the ESRB's: **"Only 13 percent of underage shoppers were able to purchase M-rated video games."**^[2]

**The measurement is therefore over a decade old.** It is still a real finding, but **quoting it as the current rate overstates what is known**. Anyone using the number should carry the survey window with it.^[1][2]

The same survey also gives the comparison that makes the figure meaningful. Underage shoppers succeeded **13 percent** of the time for M-rated games, versus **less than one-quarter** for R-rated movie tickets, **30 percent** for R-rated DVDs, and **47 percent** for music CDs with a Parental Advisory Label. **Games were the strictest category in that comparison** — which is the point the number is usually cited to make.^[2]

Retail enforcement is not applied across every rating. The ESRB says most major retailers require ESRB ratings to be displayed on the games they carry, and have implemented **age verification for the sale or rental of M (Mature) and AO (Adults Only) rated games** — **those two tiers specifically**.^[1]

Compliance is checked by the industry itself: **ESRB Retail Council (ERC) members conduct regular mystery shop audits**. That is how the system produces its own evidence of enforcement, separate from the FTC's periodic surveys.^[1]

Note the methodology behind the FTC number as well. The agency arranged for **13- to 16-year-olds, unaccompanied by a parent**, to attempt purchases. The release **does not state a sample size**, so the figure should not be treated as more precise than its source allows.^[2]

The rating system began with retail packaging — the ESRB was **founded by the video game industry in 1994**, after consulting child development and academic experts and conducting nationwide research with parents.^[1]

Digital distribution is handled differently. The ESRB notes that storefronts including the **Oculus Store** have deployed the **IARC** rating system, which facilitates the display of ESRB ratings on devices in North America. **A rating shown in a digital store may therefore be generated through IARC rather than the boxed-game review process**, even though the displayed mark is the same.^[1]