mscroggs.co.uk
mscroggs.co.uk

subscribe

Comment

Comments

Comments in green were written by me. Comments in blue were not written by me.
Just to check I'm not missing something - there's no way to check whether my answers are right or wrong?
Charles
on /blog/46
               
@Charles: No - there is currently no way to check your answers. But on Christmas Eve, once you've attempted all 24 puzzles, a thing will appear telling you how many are right/wrong, so you can know they're all right before attempting the logic puzzle...
Matthew
on /blog/46
               

Archive

Show me a random blog post
 2026 

May 2026

World Cup stickers 2026

Apr 2026

A new puzzle every day
Mixing Wordle with other games

Feb 2026

Christmas (2025) is over
 2025 

Dec 2025

Christmas card 2025

Nov 2025

Christmas (2025) is coming!

Sep 2025

The partridge puzzle

Aug 2025

TMiP 2025 puzzle hunt

Jun 2025

A nonogram alphabet

Mar 2025

How to write a crossnumber

Jan 2025

Christmas (2024) is over
Friendly squares
 2024 

Dec 2024

A regular expression Christmas puzzle
Christmas card 2024

Nov 2024

Christmas (2024) is coming!

Feb 2024

Zines, pt. 2

Jan 2024

Christmas (2023) is over
 2023 
▼ show ▼
 2022 
▼ show ▼
 2021 
▼ show ▼
 2020 
▼ show ▼
 2019 
▼ show ▼
 2018 
▼ show ▼
 2017 
▼ show ▼
 2016 
▼ show ▼
 2015 
▼ show ▼
 2014 
▼ show ▼
 2013 
▼ show ▼
 2012 
▼ show ▼

Tags

ucl exponential growth determinants javascript logic interpolation anscombe's quartet games finite group latex captain scarlet arithmetic bempp zines dataset matrix of cofactors martin gardner php hannah fry reuleaux polygons python graphs wool rugby gerry anderson world cup nonograms gaussian elimination tmip chalkdust magazine simultaneous equations misleading statistics warwick machine learning speed numerical analysis asteroids error bars hexapawn matrices signorini conditions probability pythagoras crossnumber crosswords bodmas royal baby game of life tetris harriss spiral chebyshev alphabets stickers sobolev spaces countdown kenilworth rust arrangement puzzles newcastle 24 hour maths golden spiral pascal's triangle bubble bobble inline code weather station bluesky manchester computational complexity reddit pokémon wordle geometry data map projections logo final fantasy christmas graph theory folding tube maps radio 4 triangles crossnumbers folding paper sound guest posts mathsjam sorting matt parker kings news puzzles go fence posts dinosaurs geogebra advent calendar statistics finite element method dates the aperiodical pizza cutting menace noughts and crosses programming flexagons bots national lottery coventry regular expressions recursion plastic ratio polynomials friendly squares wordle binary royal institution pi hats convergence fractals electromagnetic field video games matrix multiplication light gather town mean pac-man approximation nine men's morris draughts mathslogicbot dragon curves european cup game show probability datasaurus dozen wave scattering estimation databet partridge puzzle live stream logs runge's phenomenon sport numbers christmas card hyperbolic surfaces fonts cambridge inverse matrices squares propositional calculus quadrilaterals stirling numbers pi approximation day pokémon chess london cross stitch coins big internet math-off people maths ternary youtube matrix of minors standard deviation books preconditioning rhombicuboctahedron braiding mathsteroids weak imposition platonic solids trigonometry craft turtles boundary element methods thirteen accuracy manchester science festival tennis golden ratio correlation raspberry pi a gamut of games oeis football curvature realhats palindromes talking maths in public london underground errors crochet edinburgh phd data visualisation frobel

Archive

Show me a random blog post
▼ show ▼
© Matthew Scroggs 2012–2026