11 CSR 45-20.580
Responsible Gaming
PURPOSE: This rule establishes requirements for responsible gaming.
(1) An online sports wagering platform shall permit a patron
to voluntarily impose limitations on deposits, wagers that can
be placed through the online sports wagering platform, and
time-based limitations. The self-imposed limitations set by a
patron shall not override any more restrictive licensee-imposed
limitations.
(2) The online sports wagering platform shall allow, at a minimum, a patron to place daily, weekly, or monthly limits on—
(A) His or her time on the platform;
(B) His or her deposits;
(C) Bet limits per wager; and
(D) Total wagers.
(3) A limitation selected by a patron shall remain in effect
until a patron requests to modify or remove the limitation.
If the request is more restrictive, it shall become effective
immediately. If the request is less restrictive or is for removal of
the limit, the new limit or removal will only become effective
after the more restrictive limit has elapsed.
(4) The online sports wagering platform shall allow a patron to
temporarily suspend his or her account.
(5) Patrons shall be permitted to determine the length of
time of the temporary suspension, consistent with the Mobile
licensee’s terms and conditions, but no such suspension shall
be imposed for less than seventy-two (72) hours or greater than
one (1) year. The temporary suspension shall not be modified or
removed until the selected period of suspension has expired.
(6) The existence of any limitation or temporary suspension
shall not prevent a patron from withdrawing funds from an
online sports wagering account or requesting closure of the
account.
(7) If a patron has imposed a temporary suspension under this
rule, a Mobile licensee shall not send sports wagering-related
direct digital marketing or promotional materials to the
patron, including but not limited to electronic mail or push
notifications.
(8) The Mobile licensee shall display a hyperlink on its online
sports wagering platform to responsible gaming information,
including but not limited to a hyperlink to the commission’s
application for placement on the List of Self-Excluded Persons
(SEP List).
(9) Retail licensees shall post signs with a statement regarding
obtaining assistance with problem gambling. The text
must include instructions on accessing information on the
commission’s website regarding the self-exclusion program.
The signs must be conspicuously posted and visible from any
kiosk or wagering location.
(10) Retail licensees shall post signs stating individuals must be
at least twenty-one (21) years old to place sports wagers. The
signs must be conspicuously posted and visible from any kiosk
or wagering location.
(11) Retail and Mobile licensees shall establish and maintain a
self-exclusion program for patrons specific to that licensee. The
licensee’s specific self-exclusion program is separate from the
commission’s SEP List.
AUTHORITY: section 39(g) of Article III, Mo. Const., section 313.004,
RSMo 2016, and sections 313.800–313.850, RSMo 2016 and Supp.
2025.* Original rule filed May 14, 2025, effective Nov. 30, 2025.
*Original authority: 313.004, RSMo 1993, amended 1994, 2014, and 313.800-313.850,
see Revised Statutes of Missouri, 2016 and Supp. 2025.