United Kingdom lottery guides

Plain-English explainers for United Kingdom lottery games — division mechanics, odds in context, and head-to-head deep-dives. Includes both United Kingdom-only guides and cross-country guides that touch United Kingdom.

United Kingdom

Guide

UK Lotto's Must-Be-Won draws: when the jackpot is forced to pay

UK Lotto's headline mechanic: a jackpot can only roll a maximum of five times. The next draw after a fifth roll is a Must-Be-Won draw, where the entire jackpot pool is forced to pay out — to a Match-6 winner if there is one, otherwise sliding down to the highest division with winners.

More guides for United Kingdom games are being added.