Printable Mate in 3 Puzzles

Answer key

1. Puzzle 0hd2O: e1e2 → b8b1 → e2e1 → b1e1 → f4f1 → e1f1 (the first move is the opponent’s setup move)
2. Puzzle 0CfjW: e7b7 → c5f2 → g1h1 → f2f1 → d1f1 → f8f1 (the first move is the opponent’s setup move)
3. Puzzle 03xmY: c8c6 → a2f2 → g1h1 → f2f1 → b1f1 → f6f1 (the first move is the opponent’s setup move)
4. Puzzle 09pJk: g2g4 → e8e1 → g1g2 → h5h1 → g2g3 → e1g1 (the first move is the opponent’s setup move)
5. Puzzle 06Z0W: c3b3 → d4d3 → b3a4 → d3c4 → a4a3 → c4b4 (the first move is the opponent’s setup move)
6. Puzzle 0BazR: d5b5 → e6e7 → b5b3 → e7e8q → g8g7 → e8f8 (the first move is the opponent’s setup move)
7. Puzzle 01aP5: a5b4 → d7g7 → g8g7 → e1e8 → g7g8 → g1g8 (the first move is the opponent’s setup move)
8. Puzzle 0OWTj: f8e8 → f5h7 → g8f8 → g3d6 → e8e7 → h7h8 (the first move is the opponent’s setup move)
9. Puzzle 0LOr0: h1g1 → c2c5 → d3d4 → c5d4 → f1f2 → d4f2 (the first move is the opponent’s setup move)
10. Puzzle 0VN2v: a3a2 → e1a1 → a2a1 → c5a3 → a1b1 → a3b2 (the first move is the opponent’s setup move)
11. Puzzle 09nfc: d7f8 → g6f7 → g8h8 → f7f8 → d8f8 → f1f8 (the first move is the opponent’s setup move)
12. Puzzle 0B4Hl: h4f5 → b4b3 → a2b3 → c6b4 → c3b4 → c4b3 (the first move is the opponent’s setup move)

Source: Lichess open puzzle database · database.lichess.org · CC0