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Comments in green were written by me. Comments in blue were not written by me.
2026-04-28
flowchart has an issue with it. if it's 40-30 and server scores, he wins. it doesn't go to advantage
same with 30-40. if server loses the point, he loses the game.
nope
on
/blog/11
2026-04-28
@
nope
: Congratulations on being the first person in 12 years to spot that! I don't think I have the original file for that flowchart, so it may take me a little bit of time to correct it...
Matthew
on
/blog/11
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PhD thesis, chapter 1
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A bad Puzzle for Today
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Assorted christmaths
Pointless probability
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"Uncanny" royal coincidence
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Tube map Platonic solids, pt. 2
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Archive
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2026
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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
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Dec 2023
Christmas card 2023
Nov 2023
Christmas (2023) is coming!
Zines
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Chalkdust issue 17
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Logo Asteroids
Mar 2023
Mathsteroids on hyperbolic surfaces
Feb 2023
The databet
Jan 2023
Christmas (2022) is over
2022
▼ show ▼
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Dec 2022
Off-by-one errors
Christmas card 2022
Nov 2022
Christmas (2022) is coming!
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24 Hour Maths Game Show
Mar 2022
Approximating π
Feb 2022
Build your own MENACE
Jan 2022
Christmas (2021) is over
2021
▼ show ▼
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Dec 2021
Christmas card 2021
Nov 2021
Christmas (2021) is coming!
Sep 2021
TMiP 2021 puzzle hunt
May 2021
Close encounters of the second kind
Jan 2021
Christmas (2020) is over
2020
▼ show ▼
▲ hide ▲
Dec 2020
Christmas card 2020
Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy -6+τφ Approximation Day!
May 2020
A surprising fact about quadrilaterals
Interesting tautologies
Mar 2020
Log-scaled axes
Feb 2020
PhD thesis, chapter ∞
PhD thesis, chapter 5
PhD thesis, chapter 4
PhD thesis, chapter 3
Inverting a matrix
PhD thesis, chapter 2
Jan 2020
PhD thesis, chapter 1
Gaussian elimination
Matrix multiplication
Christmas (2019) is over
2019
▼ show ▼
▲ hide ▲
Dec 2019
Visualising MENACE's learning
Christmas card 2019
Nov 2019
Christmas (2019) is coming!
Sep 2019
A non-converging LaTeX document
TMiP 2019 treasure punt
Jul 2019
Big Internet Math-Off stickers 2019
Jun 2019
Proving a conjecture
Apr 2019
Harriss and other spirals
Mar 2019
realhats
Jan 2019
Christmas (2018) is over
2018
▼ show ▼
▲ hide ▲
Dec 2018
Christmas cross stitch
MENACE in fiction
Christmas card 2018
Nov 2018
Christmas (2018) is coming!
Sep 2018
Runge's Phenomenon
Jul 2018
World Cup stickers 2018, pt. 3
Mathsteroids
Jun 2018
World Cup stickers 2018, pt. 2
May 2018
A bad Puzzle for Today
Apr 2018
Building MENACEs for other games
Mar 2018
A 20,000-to-1 baby?
World Cup stickers 2018
Jan 2018
Origins of World War I
Christmas (2017) is over
2017
▼ show ▼
▲ hide ▲
Dec 2017
Christmas card 2017
Nov 2017
Christmas (2017) is coming!
MENACE at Manchester Science Festival
Jun 2017
Big Ben Strikes Again
Mar 2017
The end of coins of constant width
Dragon curves II
Feb 2017
The importance of estimation error
Jan 2017
Is MEDUSA the new BODMAS?
2016
▼ show ▼
▲ hide ▲
Dec 2016
Christmas (2016) is over
Video game surfaces
Christmas card 2016
Nov 2016
Christmas (2016) is coming!
Oct 2016
Logical contradictions
Palindromic dates
Sep 2016
Tube map kaleidocycles
Jul 2016
Solving the cross diagonal cover problem
Jun 2016
Braiding, pt. 2
Braiding, pt. 1
Making names in Life
May 2016
Euro 2016 stickers
Mar 2016
Proving Pythagoras' theorem
Dragon curves
The
Mathematical Games
of Martin Gardner
Jan 2016
Christmas (2015) is over
2015
▼ show ▼
▲ hide ▲
Nov 2015
Christmas (2015) is coming!
Oct 2015
How to kick a conversion
How much will I win on the new National Lottery?
Aug 2015
How OEISbot works
MENACE
Mar 2015
Optimal Pac-Man
Tube map stellated rhombicuboctahedron
Logic bot, pt. 2
Design your own flexagon
Jan 2015
Tube map Platonic solids, pt. 3
2014
▼ show ▼
▲ hide ▲
Nov 2014
Logic bot
Sep 2014
Electromagnetic Field talk
Jun 2014
Tennis maths
May 2014
World Cup stickers
Apr 2014
Countdown probability, pt. 2
Countdown probability
Mar 2014
New machine unfriendly £1 coin, pt. 2
New machine unfriendly £1 coin
2013
▼ show ▼
▲ hide ▲
Dec 2013
Assorted christmaths
Pointless probability
Jul 2013
"Uncanny" royal coincidence
Raspberry Pi weather station
2012
▼ show ▼
▲ hide ▲
Nov 2012
Tube map Platonic solids, pt. 2
Oct 2012
Tube map Platonic solids
Tags
errors
manchester science festival
wave scattering
countdown
map projections
london
rugby
arithmetic
advent calendar
approximation
gerry anderson
gaussian elimination
realhats
royal baby
pokémon wordle
bempp
fractals
ternary
inverse matrices
sport
databet
wordle
convergence
curvature
wool
captain scarlet
edinburgh
raspberry pi
propositional calculus
dragon curves
polynomials
pascal's triangle
draughts
speed
dates
pizza cutting
partridge puzzle
regular expressions
plastic ratio
tennis
craft
pi approximation day
martin gardner
mathslogicbot
python
football
matrices
christmas
runge's phenomenon
pythagoras
arrangement puzzles
bodmas
game show probability
cross stitch
matt parker
data visualisation
matrix multiplication
frobel
ucl
sobolev spaces
radio 4
binary
people maths
rhombicuboctahedron
crochet
nine men's morris
harriss spiral
games
friendly squares
mathsjam
light
fonts
tetris
warwick
go
correlation
cambridge
noughts and crosses
standard deviation
matrix of minors
flexagons
gather town
boundary element methods
accuracy
pac-man
bubble bobble
triangles
books
bots
finite group
coventry
chebyshev
national lottery
probability
sound
squares
determinants
kings
mean
trigonometry
golden spiral
electromagnetic field
hats
final fantasy
24 hour maths
manchester
mathsteroids
machine learning
interpolation
preconditioning
pi
coins
signorini conditions
reddit
phd
rust
statistics
reuleaux polygons
chess
numerical analysis
crossnumbers
royal institution
european cup
php
computational complexity
estimation
newcastle
folding tube maps
logo
geometry
big internet math-off
london underground
fence posts
simultaneous equations
weak imposition
guest posts
exponential growth
logic
alphabets
graphs
turtles
braiding
zines
folding paper
chalkdust magazine
platonic solids
game of life
nonograms
news
weather station
kenilworth
programming
a gamut of games
datasaurus dozen
quadrilaterals
palindromes
tmip
latex
matrix of cofactors
golden ratio
puzzles
data
error bars
dataset
javascript
oeis
recursion
pokémon
video games
stirling numbers
inline code
talking maths in public
sorting
logs
numbers
dinosaurs
stickers
world cup
menace
finite element method
youtube
graph theory
anscombe's quartet
hyperbolic surfaces
hannah fry
hexapawn
crosswords
christmas card
bluesky
crossnumber
geogebra
thirteen
asteroids
the aperiodical
misleading statistics
live stream
© Matthew Scroggs 2012–2026
same with 30-40. if server loses the point, he loses the game.
on /blog/11