About Hard Mode
A full 12-tile grid with just 4 seconds to spot the odd one — a serious attention workout.
Good for: teens, adults, brain-training sessions, competitive players.
About the Frankenstein Theme
Mary Shelley's 1818 novel gave us one of literature's most iconic creatures. Our Frankenstein memory game captures gothic laboratories, stormy nights and stitched-together mystery — drawn entirely from the public-domain original.