About the Hard Sherlock Holmes Board
This is the hard version of our sherlock holmes memory game — a 12-pair, 24-card board laid out 6 cards wide. A demanding 24-card (12-pair) board — a serious workout for your short-term memory.
Best for: older children, teens, adults, seniors training recall, competitive players.
Tips for This Level
- On a hard board, aim to finish in under 26 moves.
- Flip every card on your first two passes to build a mental map.
- Take it one pair at a time — don't try to hold the whole board in your head at once.
About the Sherlock Holmes Theme
Conan Doyle's original Sherlock Holmes stories are in the public domain, so we're free to celebrate the great detective properly. Deerstalkers, magnifying glasses, dossiers and the fog of Victorian London await.