One board · one peg left
⚫ Peg Solitaire
Jump pegs over their neighbors to remove them, one jump at a time, until a single peg remains — ideally in the very center. The 300-year-old solitaire classic with undo, hints and a move counter.
Tap a peg, then tap the empty hole two steps away (the jumped peg is removed). Jumps are horizontal/vertical only. Finishing with one peg in the center of the English board is the perfect game.