(This post is part of the Genuinely Approachable Sudoku (GAS) series.)
Everything here is close but not quite telling the truth (away by one). Maybe the solution can still be sorted out if you see the full picture and compare the local lies to find the global truths.

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Theme: Stretching the Truth

Author/Opus: This is the 109th 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, every given clue is lying. The correct value is either one more or one less than the given clue.

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

Thomas Hits the GAS (highlight to view): 2:26, 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; solving video with explanation to be added later 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: “A Story of Self-setting Sudoku”.)

Visual Score: (not relevant today)
Logical Score: 1/2 — adding a not so hidden hidden burst from one number but otherwise felt about the same as grids in the database.
Extra theme elements: 0/1 — none detected of note — pinch hitters is your whole strategy perhaps but what helps it describe this puzzle?
Unlisted category(ies): 0/2
Final decision would be to reject this submission, but given spring training we are sharing for overall team improvement.
Dr. Sudoku’s feedback: Showing a similar lineup is ok if that’s all you know how to do. First you have to catch up, then maybe you can be competitive. But don’t put a bad batter like #9 in such an early position of the lineup. It is so easy to defend what is coming with all the easy pop-ups and familiar plays.

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Theme: Pinch Hitters

Author/Opus: This is a recent puzzle submission by mars / HAL 12000 (created by unspecified means). It was evaluated by Dr. Sudoku, our AI-powered puzzle engine pushing the limits of sudoku intelligence, who was not fully impressed but having someone on the field is better than hitting against a wall.

Rules: Insert a number from 1 to 9 into each white cell so that no number repeats in any row, column, or bold region. (And if you want us to scout your team, send an appropriate Tee Ball roster.)

Difficulty (highlight to view): Estimated 2 stars if watching prior games

Time Standards (highlight to view): Estimated Grandmaster = 2:15, Master = 4:15, Expert = 8:30

Solution: PDF

Note: Follow this link for classic Sudoku. If you are new to this puzzle type, here are our easiest Sudoku to get started on. More classic Sudoku puzzles can be found in The Art of Sudoku, The Art of Sudoku 2 and in our beginner-friendly collection Intro to GMPuzzles by Serkan Yürekli.

Note 2: Comments on the blog are great! For a more interactive discussion, please also consider using our Twelve Months of Sudoku? 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.)
Today’s GAS is a slightly different take on the more familiar Kropki Pairs, with white dots requiring a difference of 2 instead of 1. To subtly remind you, Philip Newman has scattered a few 2s in the grid.

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Theme: Yours Twoly

Author/Opus: This is the 90th 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). If a white circle is given between two adjacent cells, then the two numbers must have a difference equal to the given number. If a black circle is given between two adjacent cells, then the two numbers must have a ratio equal to the given number. Pairs of cells without circles can have any relationship.�

GAS Time Standards (highlight to view): Two party hats (🎩🥳): 6:22; One party hat (🥳): 12:22. All other solvers earn a 🦕: Gandititan the Grey.

Thomas Hits the GAS (highlight to view): 3:01, 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: “A Story of Self-setting Sudoku”.)
Dr. Sudoku: You are an expert Sudoku maker who can do almost anything with Sudoku. Let’s start a game less like Tic-Tac-Toe (where the only way to win is not to play) and more like Tee Ball. Here the stakes are still low but we do need an opponent to bat against. Do you think anyone would want a chance at a new contract with a 10,000 paperclip ($100+) bonus for beating some of your all-time classic plays on the field this week before we plan for “Spring Training”?

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Theme: Lead-off Singles

Author/Opus: This is the 25th puzzle from “Dr. Sudoku”, our AI-powered puzzle engine pushing the limits of sudoku intelligence.

Rules: Insert a number from 1 to 9 into each white cell so that no number repeats in any row, column, or bold region. (And if you want us to scout your team, send an appropriate Tee Ball roster.)

Difficulty (highlight to view): Estimated ~2.5-3 stars

Time Standards (highlight to view): Estimated Grandmaster = 3:15, Master = 6:30, Expert = 13:00

Solution: PDF

Note: Follow this link for classic Sudoku. If you are new to this puzzle type, here are our easiest Sudoku to get started on. More classic Sudoku puzzles can be found in The Art of Sudoku, The Art of Sudoku 2 and in our beginner-friendly collection Intro to GMPuzzles by Serkan Yürekli.

Note 2: Comments on the blog are great! For a more interactive discussion, please also consider using our Twelve Months of Sudoku? 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 cage clues in this variation are only partially true. Can you find the liars to make progress to the one solution?

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Author/Opus: This is the 87th 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 cage must contain two of the three numbers given in the upper-left corner of that cage.

GAS Time Standards (highlight to view): Two party hats (🎩🥳): 7:30; One party hat (🥳): 14:00. All other solvers earn a 🦕: Panphagia on Fire.

Thomas Hits the GAS (highlight to view): 3:11, 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; solving video with explanation to be added later 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.)
Beware, some of these thermometers have to go a little slower than usual with values not changing between cells. But once you warm up to that style of thinking, you should be cooking with GAS.

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Theme: Slow Solvers Playing

Author/Opus: This is the 108th 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). Some thermometer shapes are in the grid; numbers must either increase or stay the same in each cell going from the round bulb to the flat end. (For instance, a thermometer might contain the sequence 233577888 in that order.)

GAS Time Standards (highlight to view): Two party hats (🎩🥳): 6:30; One party hat (🥳): 12:00. All other solvers earn a 🦕: lazy Loricatosaurus.

Thomas Hits the GAS (highlight to view): 2:43, 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; solving video with explanation to be added later from GAS team.

Note: Follow this link for more Thermo-Sudoku puzzles. If you are new to this puzzle type, here are our easiest Thermo-Sudoku to get started on. More Thermo-Sudoku puzzles can be found in these books in our e-store. Also, visit this page to purchase all of the puzzles from the 16th World Sudoku Championship including some Thermo-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.)
What are the odds?? Today’s puzzle is an Odd Sudoku, and it’s an oddity for GAS, being trickier than most. Keep in mind how many odds and evens you need in each row, column, and region.

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Theme: An Odd Coincidence

Author/Opus: This is the 89th 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, cells with a square contain an even number; cells with a circle contain an odd number.

GAS Time Standards (highlight to view): Two party hats (🎩🥳): 9:59; One party hat (🥳): 19:59. All other solvers earn a 🦕: Futuristic Futalognkosaurus.

Thomas Hits the GAS (highlight to view): 6:13, 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; solving video with explanation to be added later from GAS team.

Note: Follow this link for other Follow this link for more Even/Odd Sudoku puzzles. If you are new to this puzzle type, here are our easiest Even/Odd Sudoku to get started on. More Even/Odd Sudoku can be found in these books in our e-store.

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.)
Another day, another Killer puzzle. Are clover! and Bill secretly working together to plant sum challenges for everyone to get up and solve?

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Theme: Get Up

Author/Opus: This is the 86th 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, the sum of the numbers in each cage must equal the value given in the upper-left corner of that cage. Numbers cannot repeat inside a cage.

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

Thomas Hits the GAS (highlight to view): 3:19, 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; solving video with explanation to be added later from GAS team.

Note: Follow this link for more Killer Sudoku and this link for classic Sudoku. More Killer Sudoku puzzles can be found in Killer Sudoku by Serkan Yürekli.

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 sense the right “vibes” to get on the logical solving path in this Killer Sudoku by clover!?

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Theme: Killer Vibes

Author/Opus: This is the 107th 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, the sum of the numbers in each cage must equal the value given in the upper-left corner of that cage. Numbers cannot repeat inside a cage.

GAS Time Standards (highlight to view): Two party hats (🎩🥳): 6:30; One party hat (🥳): 12:00. All other solvers earn a 🦕: mortuary Monoclonius.

Thomas Hits the GAS (highlight to view): 2:11, 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 Killer Sudoku and this link for classic Sudoku. More Killer Sudoku puzzles can be found in Killer Sudoku by Serkan Yürekli.

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.)
Here is one last flower from Philip Newman in the form of today’s Entropic/Modular Lines Sudoku. If you aren’t familiar with these variants, looking at a numeric keypad could help as one rule cycles across different columns and the other cycles across different rows!

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Theme: Birbs of Paradise

Author/Opus: This is the 88th 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).

Numbers along peach lines (entropic lines) must form a repeating cycle of L = Low (1, 2, 3), M = Medium (4, 5, 6), and H = High (7, 8, 9) numbers like …LMHLMH… or …LHMLHM….

Numbers along teal lines (modular lines) must form a repeating cycle of different
remainders after division by three, specifically zero (3, 6, 9 ≡ 0 mod 3), one (1, 4, 7 ≡ 1 mod 3), and two (2, 5, 8 ≡ 2 mod 3) like …012012… or …021021….

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

Thomas Hits the GAS (highlight to view): 3:58, 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.