The
Minesweeper
hole will go live in approximately
20 hours
. Why not try and solve it ahead of time?
Recent Solutions
Prev Hole
Play Hole
Next Hole
Golfers
Solutions
All Holes
12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Arabic to Roman
Arithmetic Numbers
Arrows
Ascending Primes
ASCII Table
Billiards
brainfuck
Card Number Validation
Catalan Numbers
Catalan’s Constant
Christmas Trees
Collatz
CSS Colors
Cubes
Day of Week
DFA Simulator
Diamonds
Divisors
Emirp Numbers
Emirp Numbers (Long)
Emojify
Evil Numbers
Evil Numbers (Long)
Factorial Factorisation
Farey Sequence
Fibonacci
Fizz Buzz
Foo Fizz Buzz Bar
Forsyth–Edwards Notation
Fractions
Game of Life
Gijswijt’s Sequence
Happy Numbers
Happy Numbers (Long)
Hexdump
Hilbert Curve
Intersection
Inventory Sequence
ISBN
Jacobi Symbol
Kaprekar Numbers
Kolakoski Constant
Kolakoski Sequence
Leap Years
Levenshtein Distance
Leyland Numbers
ln 2
Look and Say
Lucky Numbers
Lucky Tickets
Mahjong
Mandelbrot
Maze
Medal Tally
Morse Decoder
Morse Encoder
Musical Chords
N Queens
Niven Numbers
Niven Numbers (Long)
Number Spiral
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
PalindromemordnilaP
Pangram Grep
Partition Numbers
Pascal’s Triangle
Pernicious Numbers
Pernicious Numbers (Long)
Poker
Polyominoes
Prime Numbers
Prime Numbers (Long)
Proximity Grid
QR Decoder
Quine
Recamán
Repeating Decimals
Reverse Polish Notation
Reversi
Rijndael S-box
Rock-paper-scissors-Spock-lizard
Roman to Arabic
ROT13
Rule 110
Scrambled Sort
Set
Seven Segment
SI Units
Sierpiński Triangle
Smith Numbers
Spelling Numbers
Star Wars GPT
Star Wars Opening Crawl
Sudoku
Sudoku (Fill-in)
Ten-pin Bowling
Tic-tac-toe
Time Distance
Tongue-twisters
Topological Sort
Transpose Sentence
Trinomial Triangle
United States
Vampire Numbers
Van Eck Sequence
Zeckendorf Representation
Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
Apéry’s Constant
Calendar
Connect Four
CSS Colors (Inverse)
CSS Grid
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
Gray Code Decoder
Gray Code Encoder
Hexagonal Spiral
Highly Composite Numbers
Minesweeper
NFA Simulator
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Tower of Hanoi
Turtle
Tutorial
All Languages
><>
Assembly
AWK
Bash
BASIC
Berry
brainfuck
C
C#
C++
Civet
Clojure
COBOL
Coconut
Common Lisp
Crystal
D
Dart
Elixir
F#
Factor
Forth
Fortran
Gleam
Go
GolfScript
Groovy
Haskell
Hexagony
J
Janet
Java
JavaScript
jq
Julia
K
Kotlin
Lua
Nim
OCaml
Pascal
Perl
PHP
PowerShell
Prolog
Python
R
Raku
Rockstar
Ruby
Rust
Scheme
sed
SQL
Swift
Tcl
TeX
V
VimL
Wren
Zig
05AB1E
ALGOL 68
APL
Arturo
Befunge
BQN
CJam
CoffeeScript
Egel
Erlang
Fennel
Harbour
Hare
Haxe
Hush
Hy
iogii
Knight
Luau
Odin
Picat
Qore
Racket
Rebol
Rexx
Scala
Squirrel
Stax
Uiua
Umka
Vala
Vyxal
Bytes
Chars
Scoring
Bytes
Chars
Language
All
><>
Assembly
AWK
Bash
BASIC
Berry
brainfuck
C
C#
C++
Civet
Clojure
COBOL
Coconut
Common Lisp
Crystal
D
Dart
Elixir
F#
Factor
Forth
Fortran
Gleam
Go
GolfScript
Groovy
Haskell
Hexagony
J
Janet
Java
JavaScript
jq
Julia
K
Kotlin
Lua
Nim
OCaml
Pascal
Perl
PHP
PowerShell
Prolog
Python
R
Raku
Rockstar
Ruby
Rust
Scheme
sed
SQL
Swift
Tcl
TeX
V
VimL
Wren
Zig
Experimental Language
05AB1E
ALGOL 68
APL
Arturo
Befunge
BQN
CJam
CoffeeScript
Egel
Erlang
Fennel
Harbour
Hare
Haxe
Hush
Hy
iogii
Knight
Luau
Odin
Picat
Qore
Racket
Rebol
Rexx
Scala
Squirrel
Stax
Uiua
Umka
Vala
Vyxal
Hole
All
12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Arabic to Roman
Arithmetic Numbers
Arrows
Ascending Primes
ASCII Table
Billiards
brainfuck
Card Number Validation
Catalan Numbers
Catalan’s Constant
Christmas Trees
Collatz
CSS Colors
Cubes
Day of Week
DFA Simulator
Diamonds
Divisors
Emirp Numbers
Emirp Numbers (Long)
Emojify
Evil Numbers
Evil Numbers (Long)
Factorial Factorisation
Farey Sequence
Fibonacci
Fizz Buzz
Foo Fizz Buzz Bar
Forsyth–Edwards Notation
Fractions
Game of Life
Gijswijt’s Sequence
Happy Numbers
Happy Numbers (Long)
Hexdump
Hilbert Curve
Intersection
Inventory Sequence
ISBN
Jacobi Symbol
Kaprekar Numbers
Kolakoski Constant
Kolakoski Sequence
Leap Years
Levenshtein Distance
Leyland Numbers
ln 2
Look and Say
Lucky Numbers
Lucky Tickets
Mahjong
Mandelbrot
Maze
Medal Tally
Morse Decoder
Morse Encoder
Musical Chords
N Queens
Niven Numbers
Niven Numbers (Long)
Number Spiral
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
PalindromemordnilaP
Pangram Grep
Partition Numbers
Pascal’s Triangle
Pernicious Numbers
Pernicious Numbers (Long)
Poker
Polyominoes
Prime Numbers
Prime Numbers (Long)
Proximity Grid
QR Decoder
Quine
Recamán
Repeating Decimals
Reverse Polish Notation
Reversi
Rijndael S-box
Rock-paper-scissors-Spock-lizard
Roman to Arabic
ROT13
Rule 110
Scrambled Sort
Set
Seven Segment
SI Units
Sierpiński Triangle
Smith Numbers
Spelling Numbers
Star Wars GPT
Star Wars Opening Crawl
Sudoku
Sudoku (Fill-in)
Ten-pin Bowling
Tic-tac-toe
Time Distance
Tongue-twisters
Topological Sort
Transpose Sentence
Trinomial Triangle
United States
Vampire Numbers
Van Eck Sequence
Zeckendorf Representation
Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
Experimental Hole
Apéry’s Constant
Calendar
Connect Four
CSS Colors (Inverse)
CSS Grid
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
Gray Code Decoder
Gray Code Encoder
Hexagonal Spiral
Highly Composite Numbers
Minesweeper
NFA Simulator
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Tower of Hanoi
Turtle
Tutorial
Hole
Golfer
Chars
Time
Submitted
ASCII Table
kumavale
🥉
144
143ms
27 Sep 2025
ASCII Table
CSRessel
174
133ms
13 Sep 2025
ASCII Table
The3gs
155
152ms
20 Aug 2025
ASCII Table
CaedenHarper
296
122ms
16 Aug 2025
ASCII Table
sean-niemann
148
140ms
4 Jun 2025
ASCII Table
stefangimmillaro
154
133ms
4 Jun 2025
ASCII Table
DialFrost
155
135ms
4 May 2025
ASCII Table
acotis
🥇
143
136ms
2 May 2025
ASCII Table
edsrzf
148
137ms
22 Apr 2025
ASCII Table
ovs-code
147
135ms
20 Apr 2025
ASCII Table
emgordon154
168
139ms
19 Apr 2025
ASCII Table
TannerJ07
297
139ms
5 Apr 2025
ASCII Table
JayXon
🥇
143
126ms
17 Mar 2025
ASCII Table
nullie
162
128ms
31 Dec 2024
ASCII Table
KatieLG
313
122ms
29 Sep 2024
ASCII Table
Mabeloid
296
136ms
17 Sep 2024
ASCII Table
CarsonChr
172
148ms
11 Jul 2024
ASCII Table
lynn
145
135ms
7 Jul 2024
ASCII Table
madex
188
140ms
26 Jun 2024
ASCII Table
HumanoidCPU
296
118ms
18 May 2024
ASCII Table
dokutan
296
127ms
27 Feb 2024
ASCII Table
klixel
160
118ms
23 Jan 2024
ASCII Table
dignifiedalpaca
300
130ms
25 Dec 2023
ASCII Table
drabart
296
110ms
15 Dec 2023
ASCII Table
elgan65536
146
136ms
5 Dec 2023
ASCII Table
asterized
215
161ms
28 Nov 2023
ASCII Table
aspiringLich
150
132ms
1 Oct 2023
ASCII Table
msbranicky
300
118ms
17 Sep 2023
ASCII Table
yamhab
209
186ms
14 Sep 2023
ASCII Table
trvswgnr
177
125ms
29 Apr 2023
ASCII Table
kiyov09
153
162ms
14 Mar 2023
ASCII Table
Shanethegamer
180
138ms
10 Mar 2023
ASCII Table
d0nutptr
145
146ms
7 Mar 2023
ASCII Table
jaxmattfair
523
138ms
14 Jan 2023
ASCII Table
Xzyaihni
182
135ms
3 Jan 2023
ASCII Table
scpchicken
165
221ms
2 Jan 2023
ASCII Table
MCausc78
187
149ms
30 Dec 2022
ASCII Table
retrohun
296
108ms
27 Dec 2022
ASCII Table
JGDoerrer
181
136ms
20 Dec 2022
ASCII Table
jhpaques
318
124ms
16 Dec 2022
ASCII Table
snobee
153
137ms
12 Dec 2022
ASCII Table
andersk
147
129ms
30 Oct 2022
ASCII Table
Super-Pizza
145
137ms
2 Sep 2022
ASCII Table
KatieLG-Transpiler
316
116ms
24 Jun 2022
ASCII Table
ian-h-chamberlain
165
136ms
21 Jun 2022
ASCII Table
bbb651
183
140ms
31 May 2022
ASCII Table
oeb25
171
143ms
16 May 2022
ASCII Table
connorslade
207
167ms
15 May 2022
ASCII Table
J00LZ
174
129ms
5 May 2022
ASCII Table
nipzu
157
136ms
27 Mar 2022
ASCII Table
MeWhenI
296
118ms
27 Mar 2022