The
Minesweeper
hole will go live in approximately
25 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
Bytes
Time
Submitted
Christmas Trees
audigamer
93
10ms
11 days ago
Christmas Trees
Yax42
86
12ms
10 Sep 2025
Christmas Trees
CaedenHarper
92
9ms
24 Aug 2025
Christmas Trees
SebassNoob
111
10ms
8 Aug 2025
Christmas Trees
LuisGoncalves05
121
9ms
27 Jul 2025
Christmas Trees
kevinnaviapaiva
266
11ms
23 Jul 2025
Christmas Trees
XenThe
94
9ms
14 Jul 2025
Christmas Trees
unfinishedprogram
116
11ms
27 Jun 2025
Christmas Trees
acollett89
107
9ms
23 Jun 2025
Christmas Trees
gigaprofisi
551
10ms
20 Jun 2025
Christmas Trees
Protothor
98
9ms
30 May 2025
Christmas Trees
Lv0Sys
97
9ms
30 May 2025
Christmas Trees
LvLError
97
9ms
29 May 2025
Christmas Trees
KAKISKA-code
112
10ms
24 May 2025
Christmas Trees
a6166231
94
11ms
15 May 2025
Christmas Trees
strattonwhisler
107
9ms
6 May 2025
Christmas Trees
targrik
96
10ms
8 Apr 2025
Christmas Trees
RobertHoeh
112
10ms
5 Apr 2025
Christmas Trees
smclaughlin-cf
104
9ms
20 Mar 2025
Christmas Trees
voytxt
85
8ms
27 Jan 2025
Christmas Trees
Salutations45
87
9ms
26 Dec 2024
Christmas Trees
n3uromanc3r
112
11ms
12 Dec 2024
Christmas Trees
DialFrost
85
8ms
23 Nov 2024
Christmas Trees
823126
94
8ms
15 Nov 2024
Christmas Trees
lifthrasiir
77
9ms
10 Nov 2024
Christmas Trees
williamistGitHub
87
9ms
9 Nov 2024
Christmas Trees
Andrey-Plotnikov
82
10ms
8 Nov 2024
Christmas Trees
Shanethegamer
82
9ms
29 Oct 2024
Christmas Trees
FortuiteMan
97
9ms
10 Oct 2024
Christmas Trees
xyangst
96
10ms
28 Sep 2024
Christmas Trees
madeforlosers
96
9ms
5 Sep 2024
Christmas Trees
alexsave
84
9ms
31 Aug 2024
Christmas Trees
emgordon154
82
9ms
21 Aug 2024
Christmas Trees
lukegustafson
83
9ms
7 Aug 2024
Christmas Trees
vlpx
73
11ms
1 Aug 2024
Christmas Trees
Florian-Mt
105
8ms
12 Jul 2024
Christmas Trees
dokutan
96
10ms
10 Jul 2024
Christmas Trees
madex
97
9ms
9 Jul 2024
Christmas Trees
lewdev
125
10ms
3 Jul 2024
Christmas Trees
IchBinMichMarkus
99
14ms
1 Jul 2024
Christmas Trees
hacker112
366
10ms
20 Jun 2024
Christmas Trees
junkondo-jp
97
9ms
12 May 2024
Christmas Trees
dbkirk4211
192
9ms
3 May 2024
Christmas Trees
j7126
190
12ms
3 May 2024
Christmas Trees
HumanoidCPU
228
10ms
26 Apr 2024
Christmas Trees
coreynash
102
10ms
12 Apr 2024
Christmas Trees
neel11235813
85
8ms
26 Mar 2024
Christmas Trees
duckyluuk
81
10ms
26 Mar 2024
Christmas Trees
Michiocre
146
8ms
19 Mar 2024
Christmas Trees
kordrun
97
10ms
11 Mar 2024
Christmas Trees
helbling
75
8ms
26 Feb 2024
Christmas Trees
iliazeus
83
9ms
15 Feb 2024
Christmas Trees
two-bad
84
9ms
15 Feb 2024
Christmas Trees
LukeBridges
87
9ms
14 Feb 2024
Christmas Trees
TRexOnGit
107
9ms
30 Jan 2024
Christmas Trees
dylanarmstrong
84
10ms
26 Jan 2024
Christmas Trees
itserasmus
92
9ms
25 Jan 2024
Christmas Trees
olleicua
93
9ms
20 Jan 2024
Christmas Trees
andrewl64
143
10ms
16 Jan 2024
Christmas Trees
CatsAreFluffy
260
11ms
12 Jan 2024
Christmas Trees
xbxbxb007
111
9ms
10 Jan 2024
Christmas Trees
msbranicky
110
8ms
8 Jan 2024
Christmas Trees
efgen
101
11ms
1 Jan 2024
Christmas Trees
weliveinhell
95
11ms
20 Dec 2023
Christmas Trees
Ephellon
89
9ms
16 Dec 2023
Christmas Trees
ollyspooner
98
9ms
27 Nov 2023
Christmas Trees
robertvansteen
198
9ms
24 Nov 2023
Christmas Trees
yAlphabet
106
9ms
16 Nov 2023
Christmas Trees
GulgDev
103
9ms
14 Nov 2023
Christmas Trees
trinityy-7
86
9ms
19 Oct 2023
Christmas Trees
Steffan153
🥇
70
9ms
18 Oct 2023
Christmas Trees
hotmanga
111
10ms
17 Oct 2023
Christmas Trees
charliegaming
102
9ms
3 Oct 2023
Christmas Trees
Joe85gr
111
10ms
30 Sep 2023
Christmas Trees
kibblator
105
9ms
30 Sep 2023