Sudoku XV adds rules based on the values of adjacent squares to a number placement puzzle.
Kakuro Puzzle
Kakuro Puzzle offers daily, regular, and unlimited number crosswords, alongside rules and clue-sum instructions.
About Kakuro Puzzle
Kakuro Puzzle provides Kakuro number crosswords where each white cell takes a digit 1-9, each across and down run matches its clue sum, and no digit repeats within a run. It includes regular levels, daily puzzles, unlimited seeds, and a multi-puzzle battle option, with tools for notes, undo, hints, checking, and resetting.
Instructions explain across clues, down clues, and crossing constraints. Saving progress, best times, and daily wins requires signing in with Google.
Key features
- Regular mode with 200 levels
- Daily mode with 5 puzzles
- Unlimited 7x7 puzzles from verified seeds
- Battle challenge with 3, 5, or 8 puzzles
- Number pad with notes, undo, hint, check, and reset
- Optional Google sign-in to save progress, times, and wins
Best for: People who want to play Kakuro puzzles online and review rules for sums and no-repeat runs.
Good for
- Starts instantly with playable board alongside instructions
- Covers rules for across clues, down clues, and no repeats
- Uses verified puzzles with deterministic mapping
Watch out for
- Saving progress, best times, and daily wins requires Google sign-in
Kakuro Puzzle at a glance
- Website
- kakuro-puzzle.online
- Category
- Gaming › Browser Puzzle Games
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
Kakuro Puzzle alternatives
Tools and sites you could use instead, ranked by how closely they match.
Regex Crossword challenges players to fill a grid using clues expressed as regular expressions.
Nerdle offers a daily numbers puzzle with six guesses and classic, mini, speed, and pro modes.
Word500 challenges players to solve a word puzzle with daily play and instructions for getting started.
Solve a daily crossword logic puzzle by swapping letters horizontally and vertically.
Queens Game offers unlimited logic puzzles, streak tracking, an archive, and daily challenges.
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Kakuro Puzzle FAQ
How do you complete a Kakuro board?
Fill every white cell with 1-9 so each across run and down run equals its clue, with no repeated digit inside any single run.
How do across and down clues work?
A lower-left clue controls the run to its right, and an upper-right clue controls the run below it, stopping at a black cell or board edge.
Do I need to sign in to start?
No. You can start instantly and sign in with Google later to save progress, best times, and daily wins.
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