Killer Sudoku Craze: The 1,001-Puzzle Book Explained
Discover the story behind the bestselling 'Killer Sudoku: 1001' book, a phenomenon that has captivated puzzle fans across the UK. Learn why this challenging format is the perfect brain workout.
Category : Search result: puzzle challenge
Tackle the Guardian's Expert Sudoku #7148
Dive into the intricate logic of The Guardian's Expert Sudoku puzzle #7148. This challenging grid, published on 20 December 2025, tests advanced techniques. Can you solve it?
UK Record Attempt: Eating World's Hottest Chicken Tenders
A journalist's quest to break a UK record by eating Dave's Hot Chicken's Carolina Reaper tenders in Soho leads to searing pain and a cautionary tale about extreme spice. Discover the full fiery story.
Sudoku 7145: A Hard Puzzle Challenge
Tackle the latest hard Sudoku puzzle, number 7145. Sharpen your logic and test your problem-solving skills with this classic brain teaser. Can you solve it?
Angela Rayner to publish memoir in 2026
Angela Rayner is writing a memoir detailing her journey from poverty to Deputy PM and her resignation over a stamp duty row. The book, set for 2026, fuels talk of a future Labour leadership challenge.
Guardian's 'Hard' Sudoku 7144 Puts Solvers to the Test
The Guardian's latest 'hard' Sudoku puzzle, number 7144, is challenging enthusiasts. Can you crack it? Dive into the details and test your logical skills today.
Legal challenge over Hampstead Heath ponds access to be decided
A High Court judge will decide in the new year whether a judicial review challenging trans access to Hampstead Heath's single-sex ponds can proceed. The case follows a landmark Supreme Court ruling on the meaning of 'sex'.
Tackle Today's Medium Sudoku Puzzle 7143
Ready for a brain workout? Dive into our medium-difficulty Sudoku puzzle 7143. Perfect for a daily mental challenge. Can you solve it?
Tackle Sudoku 7142: A Medium-Level Brain Teaser
Ready for a mental workout? Dive into Sudoku puzzle 7142, a medium-difficulty challenge designed to test your logic and focus. Can you find the solution?
Legal challenge to Melbourne CBD search zone laws
Organiser of Greedozer Invasion Day rally launches legal fight against Victoria's new CBD search powers. Could this set a precedent for protest rights in the UK? Read the full analysis.
Sudoku #7133: An Easy Monday Challenge
Tackle the Guardian's Sudoku #7133, rated 'easy' for a gentle start to the week. Perfect for beginners or a relaxing mental workout. Try it now!
Five Teens Challenge Australia's Under-16 Social Media Ban
Five Australian teenagers are legally challenging a new law banning under-16s from social media. Explore the landmark case, its arguments, and the global implications for digital rights.
Quiz: What Connects Amy Adams, Teri Hatcher & Margot Kidder?
Test your knowledge with our weekend brainteaser. This week's puzzle explores the surprising connection between three famous actresses. Can you solve it?
World's Hardest Killer Sudoku '999' Remains Unsolved
A diabolical 'Killer Sudoku' puzzle, rated 999 out of 1000 for difficulty, has defied solvers globally. Can you crack the ultimate logic challenge?
Tackle The Guardian's Expert Sudoku #7132
Dive into The Guardian's latest expert-level Sudoku puzzle, number 7132. Test your logic and deduction skills with this classic brain teaser. Can you find the solution?
Tackle The Guardian's Hard Sudoku #7129
Ready for a mental workout? Dive into The Guardian's notoriously difficult Sudoku puzzle #7129. Test your logic and strategy with this classic brain teaser. Can you solve it?
Tackle The Guardian's Hard Sudoku Puzzle #7128
Can you conquer The Guardian's notoriously hard Sudoku puzzle #7128? Test your logic skills with this classic brain teaser. Grab a pen and give it a go!
Tackle The Guardian's Sudoku 7127: Medium Puzzle
Ready for a brain teaser? Solve The Guardian's Sudoku 7127, a medium-difficulty puzzle perfect for a mental workout. Find the grid and hints here.
Tackle Today's Medium Sudoku Puzzle 7126
Ready for a mental workout? Dive into our latest medium-difficulty Sudoku puzzle, number 7126. Perfect for a daily brain boost. Give it a go now!
Genius crossword puzzle mirrors The Traitors' mind games
A cryptic Genius crossword by Glyph featured a hidden theme on The Traitors, with ambiguous clues reflecting the show's deceit. Discover how the puzzle unfolded and the winning clue for 'SCALES'.
Expert Tips for Organised Adventure Challenges in UK & Abroad
Planning an organised challenge? Get essential advice on training, kit, and mental prep for UK and overseas events from seasoned participants. Share your own tips!
Sudoku 7125 Easy: Monday Puzzle Solution Guide
Struggling with today's easy Sudoku? Get step-by-step solving strategies for puzzle 7125 and boost your logical thinking skills. Start solving now!
Genius Crossword 270: £100 Prize Competition
Challenge yourself with Guardian's Genius Crossword 270 featuring modified answers and hidden quotations. Register now for a chance to win the £100 monthly prize. Deadline: 3 January.
Mother rows Atlantic then battles bowel cancer
Felicity Ashely thought stomach cramps during her 3000-mile Atlantic row were dehydration. The truth was bowel cancer. Read her inspiring survival story.
Strictly Week 10: Instant Dance Challenge Debuts
Strictly Come Dancing 2025 returns to Elstree with six couples facing the first-ever Instant Dance Challenge. Live coverage from 6.05pm on BBC One. Follow all the action!
Guardian's Killer Sudoku 998: New Puzzle Challenge
Tackle the Guardian's latest Killer Sudoku 998. Apply normal rules and solve dotted-line shapes. Find the solution in the next issue. Challenge your mind today!
The Guardian's Sudoku 7,124 Expert Edition
Ready for a mental workout? Dive into The Guardian's Sudoku 7,124 expert puzzle. Find the print version and discover how to get the solution for this classic number game.
Sudoku 7121 Hard: The Ultimate Logic Challenge
Tackle the notoriously difficult Sudoku 7121 hard puzzle. Discover solving strategies and test your logical thinking skills with this brain-teasing challenge.
Teens fight Australian social media ban in High Court
Two 15-year-olds are seeking an urgent injunction against Australia's under-16s social media ban, arguing it violates constitutional rights to political communication.
Guardian Sudoku 7,120: Hard Puzzle Challenge
Tackle the Guardian's challenging Sudoku 7,120. Fill the grid with numbers 1-9 in every row, column, and 3x3 box. Find the solution in the next print edition.
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