Difference between revisions of "Claude Berge's puzzles"
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contents="B k1 R g2 B h2 R l2 R g3 B i3 B k3 R l3 R g4 B i4 R l4 R g5 B j5 R l5 R g6 B h6 B k6 R l6 R g7 B i7 R l7 R g8 B j8 R l8 R g9 B h9 B k9 R l9 R g10 B i10 R l10 R g11 B j11 R m11 B g12 B h12 R i12 B k12 R n12 B e13 B i13 B l13 B a14 B b14 B c14 B d14 B g14 B i14 B l14 B m14 B n14" | contents="B k1 R g2 B h2 R l2 R g3 B i3 B k3 R l3 R g4 B i4 R l4 R g5 B j5 R l5 R g6 B h6 B k6 R l6 R g7 B i7 R l7 R g8 B j8 R l8 R g9 B h9 B k9 R l9 R g10 B i10 R l10 R g11 B j11 R m11 B g12 B h12 R i12 B k12 R n12 B e13 B i13 B l13 B a14 B b14 B c14 B d14 B g14 B i14 B l14 B m14 B n14" | ||
/> | /> | ||
| − | Try it on [https://hexworld.org/board/#14c1,:pa14:pb14:pc14:pd14:pg14:pi14: | + | Try it on [https://hexworld.org/board/#14c1,:pa14:pb14:pc14:pd14:pg14:pi14:pl14i12m14n12n14g11e13m11i13g10l13l10g12g9h12l9k12g8j11l8i10g7h9l7k9g6j8l6i7g5h6l5k6g4j5l4i4g3i3l3k3g2h2l2k1 HexWorld]. |
=== Puzzle 5 === | === Puzzle 5 === | ||
| − | Red to move and | + | Red to move and Blue to win. |
<hexboard size="14x14" | <hexboard size="14x14" | ||
Latest revision as of 19:32, 13 December 2025
These are a few puzzles designed by Claude Berge. Their respective solutions can be found here.
Contents
Puzzles
Puzzle 1
Blue to move and win.
Try it on HexWorld.
Puzzle 2
Blue to move and win.
Try it on HexWorld.
Puzzle 3
Red to move and win.
Try it on HexWorld.
Puzzle 4
Red to move and win.
Try it on HexWorld.
Puzzle 5
Red to move and Blue to win.
Try it on HexWorld.
References
The puzzles are taken from:
- Claude Berge. L'Art Subtil du Hex. Manuscript, 1977.
via
- Jack van Rijswijck. Set Colouring Games, 2006.
- Ryan Hayward. Berge and the Art of Hex, 2003.