Cube / 3D Sudoku
Σκορ
0
Λάθη
0/3
Χρόνος
00:00
Πλέγμα Α
Πλέγμα Β
5
4
7
1
2
6
3
5
2
1
6
8
3
9
6
5
3
1
8
2
8
7
1
1
7
3
3
7
2
8
9
5
7
4
3
2
1
5
7
4
6
9
1
3
4
1
8
5
6
5
3
7
8
6
8
2
4
6
3
5
2
6
1
8
2
4
7
7
3
5
1
Πλέγμα Α
Κοινοποιήθηκε
Πλέγμα Β
Εύκολο · Cube/3D · 2 πλέγματα0%
Πώς να παίξετε το Cube/3D Sudoku
Δύο πλέγματα Σουντόκου 9×9 επικαλύπτονται σε ένα κοινό γωνιακό κουτί 3×3. Κάθε πλέγμα πρέπει να ικανοποιεί ανεξάρτητα τους τυπικούς κανόνες Σουντόκου.
Πλήρης οδηγός →
Sudoku διατεταγμένο στις όψεις ενός κύβου ή άλλης 3D διάταξης
Cube / 3D Sudoku Εύκολο
Cube / 3D Sudoku Μέτριο
Cube / 3D Sudoku Δύσκολο
Cube / 3D Sudoku Ειδικός
Τι είναι το Cube / 3D Sudoku;
Οι τρισδιάστατες παραλλαγές Sudoku τακτοποιούν πλέγματα Sudoku σε τρισδιάστατες διαμορφώσεις — συνήθως στις έξι όψεις ενός κύβου, όπου γειτονικές όψεις μοιράζονται μια ακμή γραμμής ή στήλης. Οι λύσεις πρέπει να ικανοποιούν τους κανόνες Sudoku σε κάθε όψη ανεξάρτητα, ενώ επίσης ικανοποιούν περιορισμούς κατά μήκος των κοινών ακμών. Αυτό δημιουργεί ένα εντυπωσιακό οπτικό μορφότυπο παζλ με μοναδική λογική διασταύρωσης όψεων.
Με μια Ματιά
| Τύπος περιορισμού | Twin Grids |
| Τυπικές δοσμένες | ~30 per grid |
| Αξιολόγηση δυσκολίας | ★★★★☆ 4/5 |
| Μέσος χρόνος λύσης — Εύκολο | 15 min |
| Μέσος χρόνος λύσης — Μέτριο | 32 min |
| Μέσος χρόνος λύσης — Δύσκολο | 60 min |
| Μέσος χρόνος λύσης — Ειδικός | 95 min |
Πώς να λύσετε το Cube / 3D Sudoku
| Τεχνική | Τι κάνει | Επίπεδο |
|---|---|---|
| Shared Box Exploitation | The overlapping 3×3 box satisfies both grids. Digits placed here eliminate from rows and columns in both Grid A and Grid B simultaneously. | Προχωρημένο |
| Grid A/B Isolation | Outside the shared box, each grid operates independently. Apply standard 9×9 Sudoku logic to each grid in turn. | Προχωρημένο |
| Cross-Grid Cascade | Completing the shared box often cascades through the adjacent rows and columns of both grids, rapidly resolving nearby cells. | Προχωρημένο |
| Overlap Constraint | The shared box must satisfy: Grid A's bottom-right box rules, AND Grid B's top-left box rules, AND both grids' overlapping row/column constraints. | Προχωρημένο |
| Twin Digit Counting | Each digit appears 9 times in Grid A and 9 times in Grid B, but only once in the shared box. This counting helps verify near-complete grids. | Προχωρημένο |
Μέσοι Χρόνοι Λύσης
Εύκολο
15 min
Μέτριο
32 min
Δύσκολο
60 min
Ειδικός
95 min
Συχνές Ερωτήσεις
Τι είναι το Cube Sudoku (3D Sudoku);
Cube Sudoku (also called 3D Sudoku or Tridoku) consists of two 9×9 Sudoku grids that share a common 3×3 box at their overlapping corner. Both grids must independently satisfy all standard Sudoku rules, and the shared corner box must simultaneously satisfy both grids' box constraint.
How does the shared box work?
The shared corner box is part of both grids. Any digit placed in that box counts toward the uniqueness constraint for both grids simultaneously. This means solving either grid's corner directly constrains the other grid's corner — the two grids communicate only through this shared zone.
Do both grids use the same digits?
Yes. Both grids use the digits 1–9, and both follow standard Sudoku rules independently. The shared box makes the two grids interdependent. A digit placed in the shared box cannot repeat in any row, column, or box of either grid.
Is Cube Sudoku harder than regular Sudoku?
It is roughly twice as much work as a single Sudoku, plus the added challenge of managing the shared corner. Easy Cube puzzles are accessible for experienced Sudoku players. Hard and expert puzzles require actively exploiting the cross-grid constraint, which adds genuine complexity beyond simply solving two independent grids.
What is the best strategy for Cube Sudoku?
Alternate between the two grids rather than solving one completely before the other. Whenever you make progress in the shared corner box, immediately check what that means for the other grid. The shared box is the key to unlocking both grids — maximise information flow through it.
How long does Cube Sudoku take to solve?
Easy puzzles take 15–30 minutes. Medium puzzles run 30–50 minutes. Hard and expert puzzles can take 60–120 minutes. The scale (two full grids) is the primary driver of solve time.