The Gray Code Decoder and Gray Code Encoder holes will go live in approximately 23 hours. Why not try and solve them ahead of time?
๐ชฑ Early Bird Catches the Worm - Solve any Hole of the Week within the first day. Achievements Cheevos Holes Languages Medals Miscellaneous All ๐ Turn over a New Leaf ๐บ Prime Time ๐ฅฐ Hugs and Kisses ๐ฅง Pi Day ๐ May the 4แตสฐ Be with You ๐ How about Second Pi? ๐บ๐ธ Independence Day ๐ Happy Birthday, Code Golf ๐ง Vampire Byte ๐ Twelvetide ๐ณ๏ธ Like, Comment, Subscribe โญ My God, Itโs Full of Stars ๐พ Patches Welcome ๐ผ Interview Ready ๐ง Alchemist ๐ฅฃ Alphabet Soup ๐ Archivist ๐ช Assembly Required ๐ฆ Bird Is the Word โ Caffeinated ๐ณ COBOWL ๐ Count to Ten ๐ Dammit, Janet! ๐ฉ Down to the Metal ๐ ElePHPant in the Room ๐ฅ Emergency Room ๐ Evil Scheme ๐ Fish โnโ Chips ๐ฉ Flag Those Mines ๐ฆ Full Stack Dev ๐๏ธ Go Forth! ๐ซ Going Postal ๐ Happy-Go-Lucky ๐ฏ Hextreme Agony ๐ Horse of a Different Color ๐ง Inception ๐ Jeweler ๐ Just Kidding ๐ Mary Had a Little Lambda ๐งญ Never Eat Shredded Wheat ๐ด Off-the-grid ๐ Ouroboros ๐ Pangramglot ๐น Piรฑa Colada ๐ Ring Toss ๐ฎ S-box 360 ๐ฌ Simon Sed ๐ฅข Sinosphere ๐ช Solve Quine ๐บ Sounds Quite Nice ๐งโ๐ป TeXnical Know-how ๐ช Tim Toady โจ๏ธ Typesetter ๐ Under Pressure ๐ก Watt Are You Doing? ๐๏ธ When in Rome โ X-Factor ๐ Zoodiac Signs ๐ฃ Catch of the Week ๐ฐ Hold the Fort(night) ๐ Once in a Blue Moon ๐ชฒ Eight Days a Week ๐ชฑ Early Bird Catches the Worm ๐ Out of Spec ๐ท Aged like Fine Wine โฃ๏ธ Biohazard ๐งช Black-box Testing ๐ Different Strokes ๐ฆ Double-slit Experiment ๐๏ธ No Man Is an Island ๐ฃ Polyglot ๐ Polyglutton ๐๏ธ Omniglot ๐ฑ Omniglutton ๐ฆ Real Programmers ๐๏ธ rm -rf ๐ RTFM ๐ฆฅ Slowcoach ๐ฅช Smรถrgรฅsbord ๐ฅก Takeout ๐งถ tl;dr ๐ Hello, World! ๐๏ธ Fore! ๐ธ Up to Eleven ๐ Bakerโs Dozen ๐บ The Watering Hole ๐ Blackjack ๐ Rule 34 ๐ด Forty Winks ๐ DONโT PANIC! ๐ฏ Bullseye ๐ Gone in 60 Holes ๐ Cunning Linguist ๐ข Phileas Fogg ๐ฅ๏ธ x86 ๐ Right On! ๐ Neunundneunzig Luftballons ๐ฏ Centenarian ๐ฆซ Busy Beaver ๐ช Disappearing Act โ Five! ๐พ 8-Bit Wonder ๐๏ธ Big Brother ๐ Itโs Over 9000! ๐ Twenty Kiloleagues ๐ Marathon Runner ๐ชฆ 0xDEAD โฒ Overflowing ๐ Into Space! All Date Specific Turn over a New Leaf ๐ Prime Time ๐บ Hugs and Kisses ๐ฅฐ Pi Day ๐ฅง May the 4แตสฐ Be with You ๐ How about Second Pi? ๐ Independence Day ๐บ๐ธ Happy Birthday, Code Golf ๐ Vampire Byte ๐ง Twelvetide ๐ GitHub Like, Comment, Subscribe ๐ณ๏ธ My God, Itโs Full of Stars โญ Patches Welcome ๐พ Hole/Lang Specific Interview Ready ๐ผ Alchemist ๐ง Alphabet Soup ๐ฅฃ Archivist ๐ Assembly Required ๐ช Bird Is the Word ๐ฆ Caffeinated โ COBOWL ๐ณ Count to Ten ๐ Dammit, Janet! ๐ Down to the Metal ๐ฉ ElePHPant in the Room ๐ Emergency Room ๐ฅ Evil Scheme ๐ Fish โnโ Chips ๐ Flag Those Mines ๐ฉ Full Stack Dev ๐ฆ Go Forth! ๐๏ธ Going Postal ๐ซ Happy-Go-Lucky ๐ Hextreme Agony ๐ฏ Horse of a Different Color ๐ Inception ๐ง Jeweler ๐ Just Kidding ๐ Mary Had a Little Lambda ๐ Never Eat Shredded Wheat ๐งญ Off-the-grid ๐ด Ouroboros ๐ Pangramglot ๐ Piรฑa Colada ๐น Ring Toss ๐ S-box 360 ๐ฎ Simon Sed ๐ฌ Sinosphere ๐ฅข Solve Quine ๐ช Sounds Quite Nice ๐บ TeXnical Know-how ๐งโ๐ป Tim Toady ๐ช Typesetter โจ๏ธ Under Pressure ๐ Watt Are You Doing? ๐ก When in Rome ๐๏ธ X-Factor โ Zoodiac Signs ๐ Holes of the Week Catch of the Week ๐ฃ Hold the Fort(night) ๐ฐ Once in a Blue Moon ๐ Eight Days a Week ๐ชฒ Early Bird Catches the Worm ๐ชฑ Out of Spec ๐ Miscellaneous Aged like Fine Wine ๐ท Biohazard โฃ๏ธ Black-box Testing ๐งช Different Strokes ๐ Double-slit Experiment ๐ฆ No Man Is an Island ๐๏ธ Polyglot ๐ฃ Polyglutton ๐ Omniglot ๐๏ธ Omniglutton ๐ฑ Real Programmers ๐ฆ rm -rf ๐๏ธ RTFM ๐ Slowcoach ๐ฆฅ Smรถrgรฅsbord ๐ฅช Takeout ๐ฅก tl;dr ๐งถ Total Holes Hello, World! ๐ Fore! ๐๏ธ Up to Eleven ๐ธ Bakerโs Dozen ๐ The Watering Hole ๐บ Blackjack ๐ Rule 34 ๐ Forty Winks ๐ด DONโT PANIC! ๐ Bullseye ๐ฏ Gone in 60 Holes ๐ Cunning Linguist ๐ Phileas Fogg ๐ข x86 ๐ฅ๏ธ Right On! ๐ Neunundneunzig Luftballons ๐ Centenarian ๐ฏ Busy Beaver ๐ฆซ Disappearing Act ๐ช Five! โ 8-Bit Wonder ๐พ Total Points Big Brother ๐๏ธ Itโs Over 9000! ๐ Twenty Kiloleagues ๐ Marathon Runner ๐ 0xDEAD ๐ชฆ Overflowing โฒ Into Space! ๐ # Golfer Earned 81st namelessiw 9 Feb 2026 82nd Steffan153 ๐ซ๐ฎ 16 Feb 2026 83rd khvdm 16 Feb 2026 84th FranklinJiaChen 16 Feb 2026 85th hellopir2 16 Feb 2026 86th qpwoeirut 16 Feb 2026 87th elgan65536 ๐บ๐ธ 16 Feb 2026 88th OSYCh314 ๐ฆ๐บ 16 Feb 2026 89th Flekay ๐ฉ๐ช 16 Feb 2026 90th hallvabo ๐ณ๐ด 16 Feb 2026 91st firegene ๐ฎ๐ช 16 Feb 2026 92nd bpharaldsson 16 Feb 2026 93rd sunleonid 16 Feb 2026 94th Aquateraneal ๐บ๐ธ 16 Feb 2026 95th madex ๐ฉ๐ช 16 Feb 2026 96th helbling ๐จ๐ญ 16 Feb 2026 97th aksyristos 16 Feb 2026 98th Jacob385 2 Mar 2026 99th targrik 2 Mar 2026 100th IISResetMe 2 Mar 2026 101st KrausRaus ๐บ๐ธ 2 Mar 2026 102nd karadigm01 21 days ago 103rd 2bular 14 days ago 104th bstrat 14 days ago 105th raphaelimahorn 14 days ago 106th zakariamouhid 14 days ago 107th Chinay-Domitrix ๐บ๐ธ 14 days ago 108th AidanWalter 14 days ago 109th Protothor 7 days ago 110th kasarino 7 days ago 111th roelderickx 7 days ago 112th themoonisacheese 7 days ago 113th SectorCorruptor 7 days ago 114th Emutis ๐ฑ๐น 7 days ago 115th Msleizak ๐ซ๐ท 11 hours ago First Prev 81โ โ115 of 115
namelessiw
Steffan153
๐ซ๐ฎ
khvdm
FranklinJiaChen
hellopir2
qpwoeirut
elgan65536
๐บ๐ธ
OSYCh314
๐ฆ๐บ
Flekay
๐ฉ๐ช
hallvabo
๐ณ๐ด
firegene
๐ฎ๐ช
bpharaldsson
sunleonid
Aquateraneal
๐บ๐ธ
madex
๐ฉ๐ช
helbling
๐จ๐ญ
aksyristos
Jacob385
targrik
IISResetMe
KrausRaus
๐บ๐ธ
karadigm01
2bular
bstrat
raphaelimahorn
zakariamouhid
Chinay-Domitrix
๐บ๐ธ
AidanWalter
Protothor
kasarino
roelderickx
themoonisacheese
SectorCorruptor
Emutis
๐ฑ๐น
Msleizak
๐ซ๐ท