Puzzle Collection

Browse the full puzzle catalogue and track your progress.

The list is mode-aware, and unsolved puzzles are surfaced first so it is easy to find something new to try.

0/139 Solved In This Mode
0% completion across playable puzzles
139 not started yet
0 attempted but unsolved
0 temporarily unavailable on this server
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Puzzle type No-guess logic Guess choices
Filter All Unsolved Not started Attempted Solved
Tags All enabled 1-3-1 corner Beginner board Clean run Common opening Dependency chain Dirty run Endgame Evil logic Expert board Guessing Intermediate board Low probability Minecount contradiction Minecount regions Player found Player missed Pseudo-5050 Second safety Untiered logic
Unchecked tags are excluded from this browser session. Untagged puzzles remain included. Common openings start unchecked because they are intended for explicit study.

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Puzzle Board Category Status Attempts Likes Action
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