| 1 | p.boxed. |
| 2 | One piece of each side hides a bomb, |
| 3 | which can be triggered instead of playing a move. |
| 4 | |
| 5 | p. |
| 6 | Each player secretly decides of a piece which will carry a bomb. |
| 7 | (Click on any piece at move 1). |
| 8 | |
| 9 | p. |
| 10 | At any time, instead of playing a move you may detonate the bomb: |
| 11 | bring the loaded piece onto your king. |
| 12 | On the diagrams below, bombs are placed at c2 and e4. |
| 13 | |
| 14 | figure.diagram-container |
| 15 | .diagram.diag12 |
| 16 | | fen:r1bqk1nr/pppp1Qpp/8/2b1p3/2B1S3/2N5/PPoP1PPP/R1BK2NR: |
| 17 | .diagram.diag22 |
| 18 | | fen:r1bqk1nr/pppp1Qpp/8/2b1p3/2B1S3/8/P4PPP/R5NR: |
| 19 | figcaption Not checkmate: explosion on c2 follows. |
| 20 | |
| 21 | p. |
| 22 | An explosion destroys everything a king step away from the bomb, |
| 23 | including the loaded piece. Explosion has priority over checkmate. |
| 24 | |
| 25 | h3 Source |
| 26 | |
| 27 | p |
| 28 | a(href="https://en.wikipedia.org/wiki/Beirut_chess") Beirut Chess |
| 29 | | . This variant is Stealthbomber on |
| 30 | a(href="fishrandom.io") fishrandom.io |
| 31 | | , and "Stealthbomb" here... why not :-) |
| 32 | |
| 33 | p Inventor: Jim Winslow (1992) |