Daily puzzles

Date Puzzle Best score
2026-05-31 Diagonal Sudoku (9x9) 7m 2 s
2026-05-30 Kuroshiro (8x11) 45 s
2026-05-29 Polygraph (7x7) 1m 10 s
2026-05-28 Choco Banana (8x8) 34 s
2026-05-27 Skyscrapers (6x6) 1m 27 s
2026-05-26 Black and white (7x7) 13 s
2026-05-25 Liar Yajilin (10x10) 1m 24 s
2026-05-24 Pentomino Division (5x5) 9 s
2026-05-23 Same Sum Sudoku (6x6) 36 s
2026-05-22 Yajilin (10x10) 36 s
2026-05-21 Chat Room (10x10) 51 s
2026-05-20 Ring Ring (10x10) 19 s
2026-05-19 Top Heavy Number Place (6x6) 37 s
2026-05-18 Battleships (9x9) 38 s
2026-05-17 Expressway (14x6) 11 s
2026-05-16 Aquarium (7x13) 1m 31 s
2026-05-15 Search Max Sudoku (9x9) 4m 19 s
2026-05-14 Snakescope (7x7) 10 s
2026-05-13 Tetroscope (10x7) 33 s
2026-05-12 Gaps (9x9) 34 s
2026-05-11 Fences/Slitherlink (11x9) 2m 0 s
2026-05-10 Clouds (12x12) 2m 30 s
2026-05-09 Regional Yajilin (10x10) 2m 43 s
2026-05-08 Queens (5x6) 1m 23 s
2026-05-07 Citywalk Sudoku (8x8) 1m 40 s
2026-05-06 Lighthouses (9x9) 24 s
2026-05-05 Sequential Path (9x9) 8 s
2026-05-04 Paint by Hex (6x6) 1m 16 s
2026-05-03 Gapped Skyscrapers (6x6) 1m 23 s
2026-05-02 Alternate Loop (8x9) 22 s
2026-05-01 Pata (13x13) 2m 22 s
Date Puzzle Best score
2026-04-30 Slash Pack (8x8) 21 s
2026-04-29 Antidiagonal Sudoku (9x9) 2m 12 s
2026-04-28 Ring Ring Matryoshka (10x10) 30 s
2026-04-27 Hexa Minesweeper (4x4) 13 s
2026-04-26 Fo-(Faibu-)seruzu (8x9) 37 s
2026-04-25 Meandering Numbers (9x9) 1m 24 s
2026-04-24 Easy as Coral (9x9) 23 s
2026-04-23 Canal View (9x9) 41 s
2026-04-22 ABC Division (10x10) 1m 29 s
2026-04-21 Pair Sum Sudoku (6x6) 50 s
2026-04-20 Double Back (6x8) 31 s
2026-04-19 Hungarian Pentomino (12x12) 2m 29 s
2026-04-18 Nurikabe (10x10) 27 s
2026-04-17 Easy as ABC (6x6) 2m 2 s
2026-04-16 Star Battle (10x10) 3m 0 s
2026-04-15 Hexa Fences (4x4) 39 s
2026-04-14 Tapa (7x7) 10 s
2026-04-13 Odd-Even-Big-Small (8x8) 3m 48 s
2026-04-12 Touching Ring Ring (10x10) 59 s
2026-04-11 Summed Yajilin (10x10) 1m 9 s
2026-04-10 Every Second Straight (10x10) 32 s
2026-04-09 Double Block (8x8) 2m 52 s
2026-04-08 Named Ring Ring (9x9) 18 s
2026-04-07 Snake (10x10) 1m 18 s
2026-04-06 Tents (8x8) 15 s
2026-04-05 Antiknight Sudoku (6x6) 27 s
2026-04-04 Inverse Double Choco (8x8) 31 s
2026-04-03 Battenberg Painting (10x10) 1m 53 s
2026-04-02 Pentomino Fences (12x12) 2m 16 s
2026-04-01 Fuzuli (5x5) 13 s
Date Puzzle Best score
2026-03-31 Minesweeper (10x10) 1m 12 s
2026-03-30 Norinori (8x8) 14 s
2026-03-29 Bosnian Snake (10x10) 20 s
2026-03-28 Even/Odd Sudoku (8x8) 1m 31 s
2026-03-27 Double Choco (10x10) 1m 6 s
2026-03-26 Masyu (10x10) 34 s
2026-03-25 Liar Yajilin (7x7) 24 s
2026-03-24 Kropki (6x6) 30 s
2026-03-23 Star Battle (Small Regions) (10x10) 1m 3 s
2026-03-22 Suguru (9x7) 2m 57 s
2026-03-21 Maxi Loop (8x8) 55 s
2026-03-20 Sudoku (9x9) 1m 22 s
2026-03-19 Touching Pentomino (12x10) 1m 47 s
2026-03-18 Striped Snake (9x9) 1m 45 s
2026-03-17 Aquapelago (9x9) 1m 38 s
2026-03-16 Summed Skyscrapers (5x5) 1m 5 s
2026-03-15 Araf (7x7) 21 s
2026-03-14 Maxi Ring Ring (10x10) 39 s
2026-03-13 Kuroshiro (10x10) 2m 2 s
2026-03-12 Self-joint Sudoku (9x9) 2m 21 s
2026-03-11 Pentomino Areas (12x12) 2m 37 s
2026-03-10 Inverse LITS (10x11) 1m 4 s
2026-03-09 Akari (8x8) 17 s
2026-03-08 Skyscrapers (6x6) 42 s
2026-03-07 Black and white (8x8) 28 s
2026-03-06 Kuromasu (9x9) 34 s
2026-03-05 No Touch Sums (9x9) 1m 8 s
2026-03-04 Simple Loop (11x11) 21 s
2026-03-03 Battenberg Sudoku (6x6) 1m 20 s
2026-03-02 Arrow Web (9x5) 2m 4 s
2026-03-01 Yajilin (8x8) 23 s
Date Puzzle Best score
2026-02-28 LITS (10x10) 48 s
2026-02-27 Magic Snail (6x6) 57 s
2026-02-26 Dutch Snake (8x10) 15 s
2026-02-25 Ring Ring Minus One (9x9) 12 s
2026-02-24 Point a Star (9x9) 1m 44 s
2026-02-23 Irregular Sudoku (7x7) 2m 40 s
2026-02-22 Black Ring White Ring (10x10) 26 s
2026-02-21 Paint by Max (13x15) 2m 13 s
2026-02-20 Mid Loop (8x7) 13 s
2026-02-19 Easy as ABC (7x7) 2m 27 s
2026-02-18 Statue Park (12x12) 3m 30 s
2026-02-17 Shortest Segment (12x7) 46 s
2026-02-16 Pentomino Division (10x10) 57 s
2026-02-15 LITS+ (9x9) 54 s
2026-02-14 Sudoku Extra Regions (8x8) 2m 7 s
2026-02-13 Choco Banana (10x9) 58 s
2026-02-12 Domino Yajilin (10x10) 53 s
2026-02-11 Product Kuromasu (8x8) 2m 24 s
2026-02-10 Ring Ring (9x9) 17 s
2026-02-09 Polygraph (7x7) 1m 49 s
2026-02-08 Tetroscope (10x7) 35 s
2026-02-07 Blackout Sudoku (8x8) 2m 27 s
2026-02-06 Expressway (10x10) 38 s
2026-02-05 Aqre (10x10) 1m 51 s
2026-02-04 Battleships (9x9) 56 s
2026-02-03 Product Skyscrapers (5x5) 32 s
2026-02-02 Sequential Path (10x8) 10 s
2026-02-01 Pata (10x10) 48 s
Date Puzzle Best score
2026-01-31 Snakescope (9x9) 36 s
2026-01-30 Same Sum Sudoku (9x9) 3m 36 s
2026-01-29 Clouds (8x8) 19 s
2026-01-28 Fences/Slitherlink (5x5) 19 s
2026-01-27 Hexa Minesweeper (6x6) 1m 9 s
2026-01-26 Product Latin Square (6x6) 3m 10 s
2026-01-25 Russian Loop (12x12) 1m 23 s
2026-01-24 Meandering Numbers (7x5) 39 s
2026-01-23 Star Battle (10x10) 1m 10 s
2026-01-22 Antiknight Sudoku (8x8) 1m 49 s
2026-01-21 L-shapes (10x10) 1m 36 s
2026-01-20 Ring Ring Matryoshka (9x9) 30 s
2026-01-19 Double Block (7x7) 2m 46 s
2026-01-18 Tents (11x11) 1m 4 s
2026-01-17 Canal View (10x10) 56 s
2026-01-16 Regional Yajilin (9x9) 1m 3 s
2026-01-15 ABC Division (10x10) 1m 54 s
2026-01-14 Odd Sudoku (9x9) 3m 29 s
2026-01-13 Touching Ring Ring (9x9) 17 s
2026-01-12 Pointing at the Crowd (4x3) 26 s
2026-01-11 Ripple Effect (7x7) 2m 35 s
2026-01-10 Nurikabe (10x10) 50 s
2026-01-09 Minesweeper Loop (12x12) 2m 4 s
2026-01-08 Fuzuli (6x6) 38 s
2026-01-07 Tapa (13x13) 55 s
2026-01-06 Loop and Bounds (9x8) 1m 10 s
2026-01-05 Nanro (9x9) 1m 27 s
2026-01-04 Numbered Rooms Sudoku (8x8) 2m 56 s
2026-01-03 Every Second Straight (10x10) 49 s
2026-01-02 Sequential Path (20x20) 1m 28 s
2026-01-01 Skyscrapers (7x7) 1m 22 s

The <Efficiency> value provides a normalized value based on solving time and aligned with the rating calculation.

Click at the puzzle name to solve the selected puzzle. Puzzles which are older than 5 days are non-competitive and can be attempted without registration.
Click at the best solving time value to see the score table for the selected puzzle.

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