Peghallow

Peghallow is peg solitaire on oak boards. A peg jumps over a neighbour into the empty hole straight beyond it, and the peg it jumped over leaves the board; leave just one. Sixteen puzzles climb from a six-peg cross to the full English board, the 36-peg European board and two triangles where pegs also jump along the slants, and some must end with the last peg in a gold hole. Every puzzle was checked by the game's own solver, which also gives hints and tells you as soon as one peg can no longer be reached, so you know when to undo. Unlimited undo and stars per puzzle. It plays in the browser with a keyboard, mouse or touch, in English or Bulgarian.