Einstein's Riddle

Challenge your logical thinking with a clean, grid-based deduction game. • Analyze relationship clues to place unique items from multiple categories into their correct columns. • Choose between Easy (4x4), Medium (5x5), and Hard (6x6) board difficulties. • Ask Watson (hint system) for logical guidance whenever you get stuck. • Undo previous moves and track your completion time on every puzzle. Logo by Mohamed Hassan from Pixabay