(This post is part of the Genuinely Approachable Sudoku (GAS) series.)
Earn some stars by doing some extra product-focused arithmetic in this puzzle to crack into the Sudoku steps.

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or solve online (using SudokuPad)

Author/Opus: This is the 49th puzzle from Clover, part of the Genuinely Approachable Sudoku (GAS) team.

Rules: Standard Sudoku rules: Insert a number from 1 to 9 into each cell so that no number repeats in any row, column, or bold region. Also, in each row or column with a given clue outside the grid, the value of that clue is the product of all numbers in the starred cells in that row or column.

GAS Time Standards (highlight to view): Two party hats (🎩🥳): 7:00; One party hat (🥳): 13:00. All other solvers earn a 🦕: starry-eyed Stenopelix.

Thomas Hits the GAS (highlight to view): 3:33, with Penpa Plus replay this time.

Solution: PDF and solving video with explanation from GAS team.

Note: Follow this link for other less common variations of Sudoku.

Note 2: Comments on the blog are great! For a more interactive discussion, please also consider using our Daily GAS discussion post on the GMPuzzles Discord. Not a member of the Discord? Click this link for basic access.

(This post is part of the Genuinely Approachable Sudoku (GAS) series.)
The largest numbers around some sets of cells are marked, but can those pointers show you where all the logic sits to solve this interesting puzzle that doesn’t give any very large values?

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or solve online (using SudokuPad)

Theme: Quadrennial Maxis Sudoku

Author/Opus: This is the 30th puzzle from Philip Newman, part of the Genuinely Approachable Sudoku (GAS) team.

Rules: Standard Sudoku rules (insert a number from 1 to 9 into each cell so that no number repeats in any row, column, or bold region). An arrow in the grid points to the largest value in the four surrounding cells. Numbers may repeat around an arrow clue, but the largest value must be unique.
(In this puzzle, for example, R2C1 is bigger than R1C1, R1C2, and R2C2.)

GAS Time Standards (highlight to view): Two party hats (🎩🥳): 7:30; One party hat (🥳): 15:00. All other solvers earn a 🦕: August Adamantisaurus.

Thomas Hits the GAS (highlight to view): 3:16, with SudokuPad replay file shared as a download for now (requires loading via settings menu with improvements expected before people should use this regularly).

Solution: PDF and solving video with explanation from GAS team.

Note: Follow this link for other less common variations of Sudoku.

Note 2: Comments on the blog are great! For a more interactive discussion, please also consider using our Daily GAS discussion post on the GMPuzzles Discord. Not a member of the Discord? Click this link for basic access.

(This post is part of the Genuinely Approachable Sudoku (GAS) series.)
There is some interesting symmetry going on in this Numbered Rooms Sudoku by Bill Murphy where the outside clues describe two cells, a number and how far into the grid it sits.

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or solve online (using SudokuPad)

Author/Opus: This is the 27th puzzle from Bill Murphy, part of the Genuinely Approachable Sudoku (GAS) team.

Rules: Standard Sudoku rules (insert a number from 1 to 9 into each cell so that no number repeats in any row, column, or bold region). Also, clues outside the grid indicate the value to be placed in the Nth cell in the corresponding row/column direction, where N is the value of the first cell in the grid in that direction.

GAS Time Standards (highlight to view): Two party hats (🎩🥳): 6:30; One party hat (🥳): 13:00. All other solvers earn a 🦕: Outside Ouranosaurus.

Thomas Hits the GAS (highlight to view): 1:50, with SudokuPad replay file shared as a download for now (requires loading via settings menu with improvements expected before people should use this regularly).

Solution: PDF and solving video with explanation from GAS team.

Note: Follow this link for more Genuinely Approachable Sudoku puzzles on this site. Follow this link for other less common variations of Sudoku.

Note 2: Comments on the blog are great! For a more interactive discussion, please also consider using our Daily GAS discussion post on the GMPuzzles Discord. Not a member of the Discord? Click this link for basic access.

(This post is part of the Genuinely Approachable Sudoku (GAS) series.)
Can you identify each of the pairs of digits hidden in coded cages in this puzzle to unravel the one true solution?

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or solve online (using SudokuPad)

Author/Opus: This is the 48th puzzle from Clover, part of the Genuinely Approachable Sudoku (GAS) team.

Rules: Insert a number from 1 to 9 into each cell so that no number repeats in any row, column, or bold region. Also, each cage in this puzzle is coded with a letter. The same pair of numbers must appear in some order in each cage marked with the same letter.

GAS Time Standards (highlight to view): Two party hats (🎩🥳): 6:00; One party hat (🥳): 11:00. All other solvers earn a 🦕: paired Paranthodon.

Thomas Hits the GAS (highlight to view): 2:13, with Penpa Plus replay this time which lets edge marking be done as preferred for this pairs-focused style.

Solution: PDF and solving video with explanation from GAS team.

Note: Follow this link for other less common variations of Sudoku.

Note 2: Comments on the blog are great! For a more interactive discussion, please also consider using our Daily GAS discussion post on the GMPuzzles Discord. Not a member of the Discord? Click this link for basic access.

(This post is part of the Genuinely Approachable Sudoku (GAS) series.)
Sudoku often has you following a long chain of logic around the grid; this variant should give you some of that flow in an “approachable” way.

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or solve online (using SudokuPad)

Theme: From the Sublime to the Ridiculous

Author/Opus: This is the 29th puzzle from Philip Newman, part of the Genuinely Approachable Sudoku (GAS) team.

Rules: Standard Sudoku rules: Insert a number from 1 to 9 into each cell so that no number repeats in any row, column, or bold region. Also, all arrows must be connected in a single cycle traveling around the grid; the number placed in each arrow indicates the number of cells away the next arrow visited in the cycle is.

GAS Time Standards (highlight to view): Two party hats (🎩🥳): 7:00; One party hat (🥳): 13:00. All other solvers earn a 🦕: August Atlasaurus.

Thomas Hits the GAS (highlight to view): 1:47, with SudokuPad replay file shared as a download for now (requires loading via settings menu with improvements expected before people should use this regularly).

Solution: PDF and solving video with explanation from GAS team.

Note: Follow this link for other less common variations of Sudoku.

Note 2: Comments on the blog are great! For a more interactive discussion, please also consider using our Daily GAS discussion post on the GMPuzzles Discord. Not a member of the Discord? Click this link for basic access.

(This post is part of the Genuinely Approachable Sudoku (GAS) series.)
Bill Murphy brings a clever, bendy version of Sudoku reminiscent of our familiar Shape Sudoku variant. Can you twist and turn your thinking to get everything to fit?

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or solve online (using SudokuPad)

Author/Opus: This is the 26th puzzle from Bill Murphy, part of the Genuinely Approachable Sudoku (GAS) team.

Rules: Standard Sudoku rules (insert a number from 1 to 9 into each cell so that no number repeats in any row, column, or bold region). Also, each band outside of the grid must be put into the grid, with some bends and rotations needed to make them fit exactly to an interior band of matching length, labeling the interior bands with the same numbers in the same relative positions.

GAS Time Standards (highlight to view): Two party hats (🎩🥳): 8:00; One party hat (🥳): 15:00. All other solvers earn a 🦕: Hey Big Spinophorosaurus.

Thomas Hits the GAS (highlight to view): 3:54, with SudokuPad replay file shared as a download for now (requires loading via settings menu with improvements expected before people should use this regularly).

Solution: PDF and solving video with explanation from GAS team.

Note: Follow this link for more Genuinely Approachable Sudoku puzzles on this site. Follow this link for other less common variations of Sudoku.

Note 2: Comments on the blog are great! For a more interactive discussion, please also consider using our Daily GAS discussion post on the GMPuzzles Discord. Not a member of the Discord? Click this link for basic access.

(This post is part of the Genuinely Approachable Sudoku (GAS) series.)
This Sudoku and Japanese Sums hybrid will have you thinking mathematically while marking up some cells in the grid. Can you solve this fun challenge from clover?

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or solve online (using SudokuPad)

Author/Opus: This is the 47th puzzle from Clover, part of the Genuinely Approachable Sudoku (GAS) team.

Rules: Insert a number from 1 to 9 into each cell so that no number repeats in any row, column, or bold region. This is also a two-color Japanese Sums puzzle. Some cells must be shaded gray or red, and the clues outside the grid indicate the sums of numbers in adjacent shaded groups (one or more cells) in that row or column in order from left to right or top to bottom. Each same colored sum is separated by at least one unused cell, while gray and red regions can touch without a cell between. All outside clues are given in this puzzle, meaning all shaded groups are clued. (Outside red clues are also underlined to help identify them from the gray clues.)

GAS Time Standards (highlight to view): Two party hats (🎩🥳): 8:00; One party hat (🥳): 15:00 All other solvers earn a 🦕: Japanese Jinfengopteryx.

Thomas Hits the GAS (highlight to view): 3:04, with SudokuPad replay file shared as a download for now (requires loading via settings menu with improvements expected before people should use this regularly).

Solution: PDF and solving video with explanation from GAS team.

Note: Follow this link for other less common variations of Sudoku.

Note 2: Comments on the blog are great! For a more interactive discussion, please also consider using our Daily GAS discussion post on the GMPuzzles Discord. Not a member of the Discord? Click this link for basic access.

(This post is part of the Genuinely Approachable Sudoku (GAS) series.)
This puzzle combines regular Sudoku logic with ideas from the card game Blackjack. Tell us in the comments if you think it is a hit or not?

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or solve online (using SudokuPad)

Theme: Bust a Move

Author/Opus: This is the 28th puzzle from Philip Newman, part of the Genuinely Approachable Sudoku (GAS) team.

Rules: Standard Sudoku rules: Insert a number from 1 to 9 into each cell so that no number repeats in any row, column, or bold region. Also, the clues outside the grid are inspired by Blackjack and show when a player has gone “Bust”. Specifically, for a clue N, the sum of the first N numbers in that direction in that row or column is larger than 21, but this is not true for the first N-1 numbers which will have a sum of 21 or less.

(In this puzzle, for example, the clue at the top of column 8 means the sum of R1-5C8 > 21 but the sum of R1-4C8 is ≤ 21.)

GAS Time Standards (highlight to view): Two party hats (🎩🥳): 8:30; One party hat (🥳): 18:00. All other solvers earn a 🦕: August Apatodon.

Thomas Hits the GAS (highlight to view): 3:51, with SudokuPad replay file shared as a download for now (requires loading via settings menu with improvements expected before people should use this regularly).

Solution: PDF and solving video with explanation from GAS team.

Note: Follow this link for other less common variations of Sudoku.

Note 2: Comments on the blog are great! For a more interactive discussion, please also consider using our Daily GAS discussion post on the GMPuzzles Discord. Not a member of the Discord? Click this link for basic access.

(This post is part of the Genuinely Approachable Sudoku (GAS) series.)
This variant, posted initially during our first few weeks of GAS puzzles, comes back again with arrows that tell you how many different numbers appear on the path.

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or solve online (using SudokuPad)

Author/Opus: This is the 25th puzzle from Bill Murphy, part of the Genuinely Approachable Sudoku (GAS) team.

Rules: Standard Sudoku rules (insert a number from 1 to 9 into each cell so that no number repeats in any row, column, or bold region). The number in the bulb of an arrow indicates the number of unique numbers that appear along the arrow.

GAS Time Standards (highlight to view): Two party hats (🎩🥳): 7:00; One party hat (🥳): 13:00. All other solvers earn a 🦕: Spiked Saichania.

Thomas Hits the GAS (highlight to view): 2:59, with SudokuPad replay file shared as a download for now (requires loading via settings menu with improvements expected before people should use this regularly).

Solution: PDF and solving video with explanation from GAS team.

Note: Follow this link for more Genuinely Approachable Sudoku puzzles on this site. Follow this link for other less common variations of Sudoku.

Note 2: Comments on the blog are great! For a more interactive discussion, please also consider using our Daily GAS discussion post on the GMPuzzles Discord. Not a member of the Discord? Click this link for basic access.

(This post is part of the Genuinely Approachable Sudoku (GAS) series.)
Each clue outside the grid tells the closest odd or even number to it, but that may still be pretty far away in some cases.

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or solve online (using SudokuPad)

Author/Opus: This is the 46th puzzle from Clover, part of the Genuinely Approachable Sudoku (GAS) team.

Rules: Insert a number from 1 to 9 into each cell so that no number repeats in any row, column, or bold region. The clues outside the grid reveal the first odd or even value appearing in that direction in the row or column. Any number of values of the opposite parity (even or odd) may appear before the first odd or even number.

GAS Time Standards (highlight to view): Two party hats (🎩🥳): 7:00; One party hat (🥳): 13:00 All other solvers earn a 🦕: jostling Jeholosaurus.

Thomas Hits the GAS (highlight to view): 3:18, with SudokuPad replay file shared as a download for now (requires loading via settings menu with improvements expected before people should use this regularly).

Solution: PDF and solving video with explanation from GAS team.

Note: Follow this link for other less common variations of Sudoku.

Note 2: Comments on the blog are great! For a more interactive discussion, please also consider using our Daily GAS discussion post on the GMPuzzles Discord. Not a member of the Discord? Click this link for basic access.