Terms & Conditions apply. ‘Mecca’s Big Prize Promise’ is subject to customer purchasing bingo books to participate. Please check your local club for full details of specific prizes, bingo times and prices. The Promoter reserves the right to alter or withdraw this promotion at any time for any reason and without prior notice. Prize money guarantees may be withdrawn in the event of factors outside of our control, which affects customer attendance. Over 18’s only. Begambleaware.org.