
A clean, ad-free Kakuro / Cross Sums puzzle game with 800 logic grids, from beginner-friendly puzzles to expert challenges. Perfect for fans of Sudoku-style number puzzles.
Revenue comes from in-game items and microtransactions, which our price-based model doesn't estimate. Copies below reflect the player base, not paid sales.
Media

About
Kakuro++ is a clean and relaxing number puzzle game for players who enjoy Sudoku, crosswords and pure logic.
Also known as Cross Sums, Kakuro challenges you to fill a grid with digits from 1 to 9. Each clue gives the sum of a horizontal or vertical group. Use logic, combinations and deduction to complete every grid.
This free version includes 800 puzzles across 16 difficulty levels, from small beginner-friendly grids to demanding expert challenges.
Features:
800 Kakuro / Cross Sums puzzles
16 difficulty levels
Simple rules, deep logical challenge
Notes and annotations
Undo up to 100 moves
Error checking tools
Combination helper
Clean and readable interface
No ads, no timers, no pressure
Kakuro++ is designed as a quiet, focused puzzle experience: just numbers, logic and the satisfaction of completing a grid.
Genres
Stats
Languages: English, French, German, Spanish - Spain, Japanese
Engagement
Reviews
a good game, but there is something wrong about the game (my playing time of 44 hours is merely fake. i just played for 30 minutes, i closed the game, and i opened it after a while. the game didn't opened after this but the steam platform declared that it is running.)
☀️
Good puzzle game. Lots of levels.
Related
Related
Trends
Concurrent players on Steam, sampled daily since tracking started.
Hours played at review time, across 26 reviews with recorded playtime.
👍
Fun logic / puzzle game. Dies not support cloud save.
A potentially really cool puzzle game completely ruined by horrible UX. Gripes: - no fullscreen - no way to disable the safeguards whenever you hit redo or exit level
Momentum
Pace estimated from the game's recent review growth (our daily snapshots) at its own sales-per-review ratio — a momentum signal, not booked sales.
Audience
Estimated from the language of this game's reviews — a proxy for where players are, not official Steam demographics.
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