Ctrl+P again to print, arrows/tab to navigate results, enter to confirm

    The Tower of Hanoi hole will go live in approximately . Why not try and solve it ahead of time?

    ovs-code (he/him) 🇩🇪

    121,393
    119,350
    🦄6
    💎787
    🥇1,859
    🥈651
    🥉518

    💰

    Sponsor

    122 / 122 Holes

    🔣

    56 / 62 Langs

    🏆

    69 / 95 Cheevos

    📅

    12 Days of Christmas
    1,051st 1,012th 362nd1,320th 571st 28th 145th47th 182nd106th38th 51st90th 425th 298th535th
    24 Game
    123rd 113th82nd 29th 64th 81st 21st💎 43rd53rd12th2nd 62nd36th 15th
    99 Bottles of Beer
    476th 1,056th 149th 394th 247th 2nd 285th54th 77th87th13th 98th78th269th139th 291st
    Abundant Numbers
    2,998th 1,602nd392nd 470th652nd 466th 739th 610th335th 1,014th 1st 86th128th 497th413th38th12th 1,020th590th222nd151st284th563rd 427th 244th1,469th 1,421st
    Abundant Numbers (Long)
    521st161st 552nd931st970th 144th 545th 325th624th 1,403rd 1st 115th70th 576th416th40th12th 1,039th89th284th443rd555th278th 383rd1,041st 1,006th
    Arabic to Roman
    129th 154th 164th15th 210th 65th 336th 213th 227th155th 453rd237th180th61st 111th1st 172nd361st 403rd178th
    Arithmetic Numbers
    672nd275th165th35th68th236th192nd884th 85th 247th249th183rd617th241st302nd409th612th190th18th 159th2nd 84th70th550th23rd💎794th76th202nd797th719th343rd459th821st853rd3rd39th181st20th339th 240th339th702nd543rd726th243rd491st
    Arrows
    196th 208th 82nd 421st 227th37th 121st351st💎 48th121st 213th 460th
    Ascending Primes
    415th 173rd 184th279th 59th 225th 66th 298th 350th 76th6th 85th211th49th1st 204th 95th12th97th141st143rd272nd 515th
    ASCII Table
    103rd 133rd 164th 245th135th 266th111th 1st 85th75th 557th62nd59th17th 225th207th70th373rd48th159th 158th
    Billiards
    24th 34th75th 96th 69th 82nd 45th3rd 19th103rd146th1st 22nd78th 11th53rd
    brainfuck
    622nd 417th375th 72nd 448th 838th907th 479th 223rd45th 164th512th92nd21st 548th 703rd22nd95th 235th
    Card Number Validation
    179th 235th285th 287th 253rd 194th 137th 118th27th 43rd215th71st2nd 157th 252nd85th134th 124th336th 103rd
    Catalan Numbers
    1st 741st 445th530th867th 192nd386th 601st816th 528th649th 726th 226th 246th26th981st 144th593rd216th463rd 594th 473rd42nd611th844th298th822nd 535th615th 632nd
    Catalan’s Constant
    313th 318th136th 150th 92nd 135th 74th💎 155th133rd3rd77th 99th296th 125th 85th 241st
    Christmas Trees
    806th763rd 612th 309th 38th525th 590th258th 16th 74th4th 176th33rd6th 248th 293rd117th 38th630th
    Collatz
    1,722nd 1,274th 219th433rd 293rd905th734th 95th 475th 328th560th 1,232nd 1st 91st33rd 186th6th172nd835th4th1,268th 751st447th259th202nd115th583rd 888th359th784th 841st
    CSS Colors
    351st 290th 104th 1st271st 190th189th 243rd169th204th 1st 78th 112th187th 182nd 265th
    Cubes
    296th 12th 20th59th 100th💎 36th40th3rd 2nd37th 112th
    Day of Week
    326th 294th 449th559th 261st 648th 343rd 847th 636th655th 131st377th717th681st 1st862nd60th248th 195th 458th
    DFA Simulator
    84th 67th 55th 1st 95th21st 167th78th3rd 20th134th 152nd
    Diamonds
    338th188th 355th 94th 184th 485th 276th 115th205th 289th47th1st 197th35th117th 249th 1,597th 292nd
    Divisors
    1,998th702nd957th1,401st795th1,809th 634th 1,180th1,768th 980th1,483rd 2,644th1,206th658th 488th1st1,832nd 687th683rd1,756th19th 969th 963rd28th565th676th413th578th 1,159th1,618th2,450th 2,081st
    Emirp Numbers
    61st 445th683rd 449th206th 837th308th 135th 534th 256th 302nd5th 574th264th492nd28th 234th52nd228th717th372nd934th 314th 504th919th
    Emirp Numbers (Long)
    50th 62nd203rd 100th 368th324th 57th 471st 264th 144th9th 124th147th268th1st 297th34th88th 126th279th 212th
    Emojify
    112th 85th211th 40th 151st 55th 122nd87th 111th73rd19th23rd 3rd115th 21st 229th
    Evil Numbers
    1,775th490th 622nd1,367th955th1,052nd714th468th705th1,294th 506th2,248th 1,027th751st1,803rd 1,189th183rd 522nd453rd920th1st 1,833rd 595th44th1,274th931st393rd1,277th 805th 1,956th1,980th
    Evil Numbers (Long)
    997th228th 304th1,103rd733rd 278th376th640th831st 340th 1,182nd 1,123rd 653rd76th 462nd1,396th956th1st 813th 449th40th1,006th1,549th843rd657th1,451st 539th758th 966th
    Factorial Factorisation
    76th 57th 178th 139th202nd 75th 8th 110th5th 173rd85th27th2nd 114th62nd158th11th 228th
    Farey Sequence
    332nd 448th148th122nd161st416th516th 63rd 404th205th153rd 192nd 394th 106th 386th49th 113th140th255th3rd 266th 320th357th 331st5th197th383rd167th250th 387th
    Fibonacci
    3,631st 3,742nd 2,695th355th967th628th2,843rd3,907th3,009th2,590th3,085th2,813th1,879th2,178th1,058th1,202nd1,067th1,096th3,687th817th1st 409th366th3,079th482nd211th1,992nd501st1st 515th 2,140th 3,655th3,542nd1,860th1,843rd45th3,610th1,948th1,145th709th 2,042nd3,292nd2,200th1,035th 3,740th3,238th
    Fizz Buzz
    2,119th1,957th4,171st1,459th3,044th5,224th 2,012th 2,592nd 3,703rd3,235th 3,473rd 1st 1,311th22nd 734th132nd699th1,246th16th 2,036th 5,330th60th1,647th116th527th1,304th 2,005th6,364th
    Foo Fizz Buzz Bar
    911th846th 734th1,096th 324th 931st 935th713th 1,359th 230th 915th1st 652nd352nd406th5th 1,626th11th441st221st628th1,803rd 920th
    Forsyth–Edwards Notation
    330th 230th 39th 100th 24th 90th27th 50th215th2nd 60th 216th48th77th 123rd 108th 404th377th
    Fractions
    558th 716th165th 197th 349th 173rd 485th429th 240th585th 489th 1st 341st204th 543rd645th457th159th 648th88th392nd316th10th331st 321st531st
    Game of Life
    214th 170th 255th 278th 64th6th 234th195th1st 151st93rd 175th 454th
    Gijswijt’s Sequence
    155th128th 76th 48th171st 87th 60th 131st 1st 176th💎 161st34th39th4th 22nd72nd 57th190th 222nd 292nd365th
    Happy Numbers
    807th505th 692nd783rd 647th777th 620th 197th1,692nd 700th 111th 152nd28th 472nd286th138th1st 736th 306th30th373rd765th686th233rd 450th 766th1,215th 874th
    Happy Numbers (Long)
    336th232nd 167th577th 180th 473rd 186th364th 606th 34th 106th28th 319th691st82nd1st 800th 479th61st184th402nd408th583rd 235th565th 547th
    Hexdump
    70th 117th 88th 403rd 140th 135th 229th39th 228th104th2nd 58th 217th17th150th 5th 352nd
    Hilbert Curve
    134th 79th 93rd💎 2nd 125th20th 148th
    Intersection
    155th 211th297th 194th 150th 158th 10th 78th17th 121st609th220th5th 53rd116th 30th
    Inventory Sequence
    483rd222nd 339th655th 146th 297th 625th714th 415th 1st 236th15th 186th64th75th7th 420th 467th 664th34th119th547th22nd296th 746th298th 504th
    ISBN
    767th 239th181st 374th423rd 340th 405th 150th295th 413th 112th 136th40th 163rd213th58th1st 337th120th187th113th324th601st 296th
    Jacobi Symbol
    8th 68th54th137th112th65th 57th 91st72nd 69th 148th13th💎 101st4th 58th41st98th45th3rd123rd 175th 141st47th92nd116th46th115th 114th87th 105th
    Kaprekar Numbers
    147th48th 82nd27th 215th 74th80th 378th 198th 67th 92nd3rd 4th66th100th1st 23rd 119th167th47th 174th193rd 238th
    Kolakoski Constant
    42nd 124th148th 34th 182nd 184th 141st 3rd 192nd1st 172nd93rd26th4th 75th54th 12th 306th
    Kolakoski Sequence
    559th363rd 423rd550th 78th 366th 407th761st 452nd 49th 87th29th 330th216th140th1st 25th178th725th53rd156th 967th 483rd667th
    Leap Years
    212th652nd 389th 583rd 438th 222nd2,237th 1,727th 1st 164th117th 44th194th285th9th 2,206th567th397th179th 714th1,182nd 1,226th710th
    Levenshtein Distance
    206th 276th394th 161st 197th 102nd 244th174th 316th437th213th2nd 46th99th422nd3rd 299th 360th
    Leyland Numbers
    696th 363rd370th 234th 586th 156th 638th552nd 188th 503rd474th1st 143rd5th 564th174th125th20th 227th23rd194th513th446th671st 537th
    ln 2
    308th 290th205th 142nd 322nd 183rd 367th 198th 199th26th 127th278th94th218th381st 3rd 189th27th380th193rd90th336th 413th 298th 581st
    Look and Say
    243rd91st529th140th389th510th 547th 213th743rd 382nd1,131st261st577th358th1st 98th45th 134th370th483rd196th3rd 263rd423rd 491st351st94th359th68th186th 158th309th387th 320th
    Lucky Numbers
    103rd128th 264th417th 65th 54th289th 191st 254th 1st 220th11th 307th283rd62nd3rd 12th52nd366th184th156th 280th 250th
    Lucky Tickets
    302nd 208th230th 73rd 209th 161st 234th 9th 136th8th 72nd220th92nd1st 326th 11th295th429th94th287th 184th
    Mahjong
    29th 40th20th 5th 22nd37th41st 32nd 58th 3rd 26th7th 8th15th9th💎 48th45th16th 6th 42nd83rd
    Mandelbrot
    44th 234th 31st 27th 175th 191st💎 94th 41st2nd 42nd30th 24th
    Maze
    317th 300th178th 156th 164th75th 59th5th 171st205th64th💎 158th44th94th 84th
    Medal Tally
    191st 81st 58th 62nd 143rd 2nd 100th11th 201st110th34th3rd 187th6th59th 19th 199th
    Minesweeper
    159th 28th 62nd6th 💎 46th75th 40th
    Morse Decoder
    155th 143rd 76th 250th 2nd 90th40th 70th39th💎 51st91st 95th
    Morse Encoder
    181st 102nd 172nd 73rd26th 64th136th💎 52nd83rd 61st
    Musical Chords
    124th35th109th 72nd 117th68th 77th 💎 81st13th 34th74th1st 32nd62nd 51st
    N Queens
    55th22nd137th167th59th 126th 82nd 169th 105th100th17th 96th2nd 65th12th47th139th7th 129th36th31st116th43rd76th
    Niven Numbers
    85th3,656th1,890th1,024th478th979th402nd1,440th1,461st1,903rd1,390th437th1,956th807th1,004th1,209th815th724th1,156th1,462nd1,950th1,112th1st1,551st378th237th2,083rd464th112th351st314th1st 354th537th1,327th1,314th1,637th757th1,412th928th47th488th91st535th494th 1,300th2,289th558th883rd2,642nd1,344th2,741st834th1,422nd
    Niven Numbers (Long)
    733rd505th 985th804th892nd 324th 532nd 392nd715th 1,325th 20th 297th75th557th 349th278th180th1st 234th 1,050th163rd542nd45th103rd1,401st 414th1,289th
    Number Spiral
    135th 317th208th 205th 228th 312th116th 270th 156th 88th1st 216th138th39th8th 79th164th51st292nd239th124th 97th480th
    Odious Numbers
    466th 637th1,148th769th879th559th381st 1,595th 366th1,942nd 892nd 1,213th 1,094th139th 421st340th526th1st 1,619th 485th42nd1,297th785th1,224th1,064th 664th 2,075th2,155th
    Odious Numbers (Long)
    263rd 355th701st553rd 410th299th 870th 280th 1,080th 873rd 635th119th 232nd1,119th918th1st 793rd 372nd40th1,213th1,478th944th649th 969th674th
    Ordinal Numbers
    427th 508th 754th 665th 597th903rd 643rd 92nd 558th161st 48th250th245th40th 149th 256th336th109th96th711th 119th3rd 530th678th
    PalindromemordnilaP
    452nd 490th 48th 123rd 101st40th 113th210th3rd 54th 88th223rd 300th 325th
    Pangram Grep
    1,117th 1,241st713th 160th 537th936th 646th1,477th 1st 181st138th 99th455th234th25th 1,470th 933rd67th388th650th417th 618th 1,185th
    Partition Numbers
    273rd74th141st104th100th 29th 56th155th 116th 252nd122nd4th 72nd5th 159th48th134th345th1st 76th 96th242nd 124th10th90th62nd7th82nd 268th 176th
    Pascal’s Triangle
    681st570th 599th914th 186th 1,063rd 950th454th 1,172nd 112th 311th1st 593rd398th391st1st 1,542nd49th208th102nd133rd282nd 457th675th
    Pernicious Numbers
    1,049th272nd 552nd1,153rd1,084th1,064th350th 1,027th872nd 759th907th 1,253rd 1st 1,436th104th 512th153rd1,008th336th23rd 528th 225th312th130th778th37th667th190th485th454th 1,120th 435th601st 673rd 633rd1,138th
    Pernicious Numbers (Long)
    640th 564th 201st 429th 136th 478th 373rd 501st1st 462nd237th1st 218th33rd267th 164th223rd 694th434th 461st
    Poker
    25th 37th47th 24th 23rd99th 166th 💎 48th6th 17th33rd15th2nd 79th5th36th 9th104th 130th
    Polyominoes
    36th20th18th15th 7th 13th30th26th 3rd 86th2nd 25th6th19th85th💎34th 4th27th 5th28th 41st 33rd 31st
    Prime Numbers
    1,899th 1,619th 563rd 1,108th706th 1,267th464th 1,622nd2,543rd 250th2,107th 1,382nd 1,585th 327th1st 164th616th652nd1st 2,342nd 2,113th 599th113th483rd210th227th551st 840th 1,403rd2,279th 1,991st
    Prime Numbers (Long)
    1,259th 1,664th 878th398th 841st759th1,158th 406th 484th682nd 154th985th 1,152nd 1,070th 388th1st 180th1,100th352nd1st 1,325th 1,048th 608th102nd381st827th496th445th 931st952nd 978th
    Proximity Grid
    30th 51st 59th 213th 120th8th 42nd17th2nd 167th 9th63rd 5th
    QR Decoder
    153rd 156th 15th 59th56th 61st193rd1st 31st55th 76th
    Quine
    30th 3,907th 3,815th1,347th3,781st2,733rd1,843rd 2,660th1,252nd 1,791st 1,619th1,505th 2,943rd 3,386th 1,127th1,862nd 1,408th230th1,744th1,434th459th 1,153rd 474th 1,768th159th4,569th 1st1,333rd 1,664th3,095th1,734th2,606th
    Recamán
    260th 243rd676th 455th 731st345th 1,078th 440th 218th 213th4th 104th352nd291st28th 398th70th512th 413th217th 378th768th
    Repeating Decimals
    112th 89th241st 54th 133rd 115th94th 217th123rd72nd53rd 20th104th41st48th
    Reverse Polish Notation
    90th 187th467th 95th 503rd 110th314th 402nd 1st 140th252nd 210th351st496th161st 403rd 54th280th 82nd 223rd938th
    Reversi
    198th 163rd185th 110th 195th 139th41st 100th64th116th💎 81st103rd 24th 286th
    Rijndael S-box
    187th 302nd 150th 26th 173rd 413th 185th 54th7th 194th 76th220th6th 57th44th 108th151st 82nd
    Rock-paper-scissors-Spock-lizard
    60th 84th156th 103rd 68th21st 70th39th34th💎 108th51st82nd 99th
    Roman to Arabic
    230th 444th339th 277th 202nd422nd 20th 456th 65th 402nd69th 334th641st196th17th 243rd87th 42nd1st 72nd 551st 455th
    ROT13
    336th331st283rd410th 353rd 340th276th 502nd 318th 256th217th 261st282nd273rd5th 96th238th 339th8th262nd184th64th 226th
    Rule 110
    204th 127th 108th 156th 281st 218th 44th 236th2nd 202nd75th💎 64th136th 17th 148th
    Scrambled Sort
    136th 355th382nd 82nd 186th129th 422nd 5th 173rd14th 267th139th261st2nd 21st83rd 105th
    Set
    256th 266th161st 52nd 100th156th 179th 139th16th 173rd88th121st💎 289th3rd101st 11th 141st
    Seven Segment
    117th 53rd 153rd 155th 63rd 239th31st 384th212th1st 56th116th 88th
    SI Units
    14th 20th 8th 72nd 23rd12th 69th10th💎 53rd26th 63rd
    Sierpiński Triangle
    476th 391st 230th 376th 341st 108th 263rd75th 296th308th14th 180th122nd 248th 348th262nd
    Smith Numbers
    114th221st 289th 118th 368th240th 86th519th 258th 311th 201st💎 83rd72nd18th2nd 604th 295th13th43rd411th123rd392nd 328th 213th
    Spelling Numbers
    159th 211th 91st1st 293rd166th 349th322nd163rd 183rd209th 243rd
    Star Wars GPT
    132nd 193rd 51st 69th114th 167th 153rd 152nd24th 58th 1st187th 5th78th 35th 182nd
    Star Wars Opening Crawl
    18th 31st123rd 11th 46th 💎 33rd16th 21st47th22nd2nd 4th55th 6th
    Sudoku
    11th 35th70th 9th 63rd 31st10th 66th34th16th💎 2nd42nd 6th
    Sudoku (Fill-in)
    13th 34th123rd 57th 78th 106th 2nd 47th11th 98th80th15th💎 21st60th26th5th
    Ten-pin Bowling
    54th 108th 84th 126th 233rd 2nd 59th31st 190th117th💎120th 168th 61st58th 169th67th
    Tic-tac-toe
    263rd 147th 88th 28th239th 1st 142nd38th 188th39th117th76th4th173rd 73rd 118th116th 15th 93rd 75th
    Time Distance
    94th 155th 68th 122nd395th 151st13th 50th121st💎 74th56th 187th
    Tongue-twisters
    168th 198th 99th 135th 65th 5th 95th15th 109th68th82nd7th 83rd48th 101st 47th73rd
    Topological Sort
    43rd 132nd 129th9th 1st 100th45th 47th
    Transpose Sentence
    320th 387th344th 143rd 246th 513th 1st 150th53rd 286th134th174th30th 580th36th258th434th193rd182nd
    Trinomial Triangle
    319th 274th 38th 147th 7th 143rd24th 131st1st 11th71st
    United States
    240th 290th 212th 340th 17th 227th36th 45th46th💎 170th2nd 108th 156th
    Vampire Numbers
    13th 126th178th 12th 57th 266th 210th223rd11th 113th1st 156th7th35th15th4th 14th61st299th189th195th 134th
    Van Eck Sequence
    350th 339th573rd 286th 432nd 492nd 381st 1st 145th35th 149th227th122nd7th 377th50th311th 59th198th 582nd
    Zeckendorf Representation
    223rd 177th 117th 193rd 403rd 350th 1st 163rd45th 22nd124th105th5th 285th29th215th 20th 346th
    Zodiac Signs
    63rd 67th 33rd 130th 8th 95th15th 101st97th2nd 103rd19th121st 50th
    γ
    182nd 107th106th 89th 63rd85th 79th 130th 117th 76th53rd 82nd159th1st102nd202nd 84th66th114th 58th
    λ
    37th 55th29th 19th 165th 3rd 15th2nd 43rd128th45th27th 94th32nd108th 50th59th 58th
    π
    483rd 209th268th 286th294th 223rd 145th 503rd 81st 171st4th 87th346th23rd229th570th 179th 93rd442nd 461st 470th
    τ
    456th 231st334th 217th401st 291st 124th 464th 181st 238th4th 92nd313th25th185th 131st 99th413th 414th 462nd
    φ
    281st374th444th618th599th 198th598th445th335th629th 192nd 558th 1st 243rd1st 413th479th99th319th673rd 15th 260th38th399th420th305th495th 192nd 510th
    √2
    1,018th 375th 386th549th413th 216th483rd528th433rd874th 285th 581st 355th 395th3rd 401st325th475th155th365th300th 13th 454th40th426th139th545th 247th 425th
    𝑒
    377th295th315th429th683rd 235th 328th 392nd 534th 336th 358th1st 169th406th17th267th492nd 215th 280th65th276th600th322nd319th 369th610th648th 450th