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Sudoku by BlueMoon

Sudoku puzzles, 5 levels

Primary Subcategory
Puzzle & Word Game Widgets
View in the ChatGPT registry
Integration details

Description

Play fresh Sudoku puzzles directly in ChatGPT. Choose a level and start solving instantly with the on-screen number pad or your keyboard. Every puzzle is freshly generated with exactly one solution. Five carefully graded difficulty levels welcome every kind of solver: Easy builds confidence, Medium develops technique, Hard raises the challenge, Expert rewards experienced players, and Master offers the deepest test. Each level is measured by the solving logic the puzzle actually requires. Designed for smooth, satisfying play: • Instant feedback makes every entry easy to review. • Pencil marks, erase, and unlimited undo keep every move flexible. • Logic-based hints guide your next step and help you learn. • A timer, progress bar, and live remaining-number counts keep you in flow. • Tap any number to highlight every matching cell on the board. Choose the classic 9x9 Sudoku, a quick 4x4 or 6x6 puzzle, or the ultimate 16x16 Hexadoku with symbols 1-9 and A-G. Enjoy a quick mental break, daily brain training, or a serious solving challenge whenever you want. Available in twelve languages.

Integration type
Plugin
Verification status
Not applicable
Platform
ChatGPT
Category
Consumer & Lifestyle

The broad Category that contains the Primary Subcategory.

Primary Subcategory
Puzzle & Word Game Widgets

The Primary Subcategory used for this profile’s headline score.

Secondary Subcategories
None listed

Other Subcategories where the Integration is listed.

Access
No account required
First tracked
2026-09-19
Tool count
2
Geography
US

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Primary Subcategory
Listed in alphabetical order
Primary Subcategory
1 Billion Brain CellsComing soonGet notified
2048Coming soonGet notified
789 SudokuComing soonGet notified
ABC CrosswordComing soonGet notified
Beast Academy - All TenComing soonGet notified
Sudoku by BlueMoonComing soonGet notified
Recommended guideThe Complete Guide to ChatGPT Plugin DiscoverabilityFollow the practical steps agents use to find, shortlist, and choose your Plugin.Read guide
Tools

2 tools agents can invoke

Sudoku by BlueMoon FAQ
How do I improve a ChatGPT Plugin's discoverability?

The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.

What are Sudoku by BlueMoon alternatives on ChatGPT?

As of 2026-09-21, Sudoku by BlueMoon competes with 1 Billion Brain Cells, 2048, 789 Sudoku, ABC Crossword, Beast Academy - All Ten, drawDash, Word Search- Daily Puzzle Game, Wordspace in ChatGPT Puzzle & Word Game Widgets, ranked by public Discoverability Score.

Where is this profile measured?

This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.