* What's this game?
Crunchy — A brand new game created by Francis.
He wanted to make Omok (a.k.a. Gomoku)
more interesting by adding a very simple rule — Crunchy rule.
* Rule
Crunchy rule — One can clamp the enemy's two successive stones
in any directions if any. Feel free to capture those stones.
(1) Firstly making five stones in a row —> victory
(2) Firstly getting 10(ten) captured stones —> victory
* Playing with AIs

Francis created some AI applications for this game —
SofiAI and MariAI — Just select one from AI avatars to play with.
Enjoy the time with them.
* Menu
Toggle Crunchy game mode.
Start a new game
Undo last move played
When locked you cannot play, you can replay only.
Indicating AI is thinking
* Estimated Winning Probability (EWP)
EWP is basically about the odds of MARIAI's winning over the opposing player.
MariAI evaluates her winning probability based on the result of almost 1+ million Monte-Carlo Tree Search (MCTS).
Thus, EWP is only updated right after every MariAI's move.
The number of Monte Carlo simulations depends on the game parameter, and is closely related to her ponding time.
* Shortcuts
Ctrl + n — Start a new game
Ctrl + z — Undo last move played
Ctrl + t — Toggle the Crunchy mode
Ctrl + 1 — Set human as black player
Ctrl + 2 — Set SofiAI as black player
Ctrl + 3 — Set MariAI as black player
Ctrl + 4 — Set human as white player
Ctrl + 5 — Set SofiAI as white player
Ctrl + 6 — Set MariAI as white player
Ctrl + 0 — Go to the first move
Ctrl + 9 — Go to the last move
Ctrl + [right-arrow] — Go to the next move
Ctrl + [left-arrow] — Go to the previous move
Ctrl + [up-arrow] — Jump to the previous 5- move
Ctrl + [down-arrow] — Jump to the next 5+ move
Crunchy — (c) 2017-2023 Francis.