New Slither io MOD *Updated* v1.13

Slither io Slitio Mod by szymy v1.13

Here we present to you the latest updated mods. This new bot has quite a few interesting features to keep you glued on. Let us take a look.

Updated features in mods:

  • Use your mouse to zoom in and zoom out
  • You know your current position.
  • Track your FPS with the FPS counter
  • Track the IP of your friends’ server with your current server’s IP address.
  • Connect to your friends’ IP and play together.
  • Owning a low-end system? No worries. The plain background makes it compatible with any system.
  • Glow also lessened to support low end systems.
  • Choose your own graphic mode compatible with your system.
  • Play with friends (direct connect to the servers)
  • Saving nick and settings.

Enjoy slithering! Mods v3 Released! Mods User Script

How to install Mods?



Make sure you disable any other extension and scripts first!

How to install user scripts? Mods User Script
New Slither io MOD *Updated* v1.13
3.9 (78.93%) 581 votes

If you enjoy using my script, please consider making a donation on my website.


  1. Avatar Anonymous says:

    callense jotos

  2. Avatar joao guilherme says:

    oooo melhor q ja vi foi esse

  3. Avatar natalia says:

    no se si funsiona

  4. Avatar bruno says:

    nunca joguei com mod

  5. Avatar enger says:

    dejeen de escribir tanta mierda

  6. Avatar Anonymous says:

    habla español please

  7. Avatar thijs says:

    hello ik wil dit downloaden

  8. Avatar PUMPINEATER says:


  9. Avatar PUMPINEATER says:

    this gam es stupied i haut it i doont really loke it it juust baaad

  10. Avatar PUMPINEATER says:

    game sucks got ta in stall et what the heck me can just a slith on lineya ma so u ned to wok on it

  11. Avatar abdulrochman says:

    danke für alles ich make und der gemacht hat hatte eine schlaue ide

  12. Avatar marcos says:

    Really good

  13. Avatar Anonymous says:

    é só pra ve video

  14. Avatar Anonymous says:

    com onnnn

  15. Avatar asder says:

    aku ingin main bersih

  16. Avatar Anderson says:

    Muito legal comeitei na minha escola e acharam legal eles sabem pelo vídeo do rezende evil e do mafil extreme e do venom extreme tambêm do sirkazzio do pockey e do wii e isso e muito legal e todo muito comenta sobre o que um jogo de minhocas bem legal que nem wormis wormis tambêm e um jogo de minhoca tambêm e isso abaixem quem gostar tem um monte de cores para colocar na sua skin e e bem divertido abaixem e compartilhem por favor gente so quem gostou por favor e tchau

  17. Avatar Anonymous says:


  18. Avatar lucas says:

    eu nao sei baixar alguem me ajuda ai

  19. Avatar Fusesu says:

    Hello , thank you , bye !

  20. Avatar a says:

    danke für alles

  21. Avatar Diego_Games says:


  22. Avatar Anonymous says:

    no me aparese new mod adonde pongo

  23. Avatar Anonymous says:


  24. Avatar Anonymous says:

    good website

  25. Avatar Anonymous says:

    Um? It says Invalid script header. OK

  26. Avatar Anonymous says:

    Hola vi un tutorial sobre quitar el lag pero segun el video es esta pagina en la que se ve pero no es la misma y tengo que darle click donde dice download new mod pero no me aparece este es el link del video

  27. Avatar Anonymous says:

    puto server de mierda

  28. Avatar Anonymous says:

    vayanse a la verga para que lo quitan

  29. Avatar Anonymous says:


  30. Avatar Anonymous says:

    quiero desvargar el mod v1 .13 y no me sale

  31. Avatar Anonymous says:

    it aint workin

  32. Avatar Anonymous says:

    dat <3

  33. Avatar Anonymous says:

    jajaja que locooo

  34. Avatar Anonymous says:

    how do i get the damn update!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

  35. Avatar Anonymous says:

    it wont let me download it

  36. Avatar Anonymous says:

    loco como hacen yo no puedo la puta que lo pario

  37. Avatar anonimus says:

    donde le doy para descargarlo

  38. Avatar Natallie says:

    how do you remove this, I don’t like it

  39. Avatar carlos emanuel says:

    please put the extension of the chrome v3 I need my PC not handle please tampermokey put the extension for me to zoom and not have more lag why not fuciona but the extension put fast !!! and answer this cometary

  40. Avatar carlos emanuel says:

    put the extension to the mod v3 please

  41. Avatar carlos emanuel says:

    put the extension to the mod v3 please

  42. Avatar Anonymous says:

    hola amigos de youtube soy fernanflo

  43. Avatar Ruben says:

    no esta el download new mod que le pasa a la pagina en ningun scripts no sale download new mod quien este comigo que diga si

  44. Avatar put says:

    pura mierda este link

  45. Avatar Anonymous says:

    no esta el download new mod

  46. Avatar cool4047 says:


  47. Avatar lusfloo says:

    aqui no sale download new mod esto !!!!!!!!!es una vasura!!!!!!!!!esto no sirve quien esta cinmigo el quien diga yo esta conmigo

  48. Avatar Anonymous says:

    !!!!!porque me sale esto!!!!!!!!!!!!!! aqui no esta donlwad new mod es una basura me da pena quien esta conmigo!!!!!! que comente- elque cpmente esta conmigo

  49. Avatar Roki says:

    Mod doesn’t work for me. Installed with tampermonkey and cleared cache.

  50. Avatar jaystar says:

    can u make a invisblae mod to crome

  51. Avatar g says:

    Why the buttons i and o were disabled? Zoom in and out with the mouse is more difficult. Add that buttons again PLEASE!

  52. Avatar Tavie Delgado says:

    i cant get the zoom md its not letting me!

  53. Avatar Anonymous says:


  54. Avatar Alberto says:

    donde lo instalo? o lo descargo?, no veo donde cojones lo decargo!,
    where do i can istall it or download the mod!!!???

  55. Avatar Anonymous says:


  56. Avatar Anonymous says:


  57. Avatar Anonymous says:

    how do u install the zoom mod

  58. Avatar noobling says:

    i dont get it, is the youtuber called ‘’ the maker? if he his, he hacks and cheats on his own game

    btw this game is addicting….

  59. Avatar Anonymous says:


  60. Avatar david says: is the best game ever

  61. Avatar Cloud says:

    Kenny, you are so wrong agario is still WAY BETTER than slitherio

  62. Avatar ezequias says:

    donde dice instalar

  63. Avatar ella says:

    i died huge of the lag i hate the mods that do that

  64. Avatar kenny says:

    hi is beter than

  65. Avatar Anonymous says:

    help me get the zoom mod []

  66. Avatar Anonymous says:

    how do you get the mods

  67. Avatar Anonymous says:

    How do you get the mod

  68. Avatar justhyn59 says:

    tienes que instalar
    Tampermonkey y darle a douwload now o algo asi

  69. Avatar Anonymous says:

    Donde esta el link

  70. Avatar EkisDe says:

    no pone lo de download now, ya he descargau tampermonkey

  71. Avatar lautaro says:

    donde mierda dice Dowload New MOD

  72. Avatar mmg says:

    como intalo

  73. que mierda cuando pongo descargar en el boton anaranjado me manda a una pagina con mas videos del juego y no me dice install que mierda

  74. Avatar Nerio says:

    alguien por favor ayudenme que no encuentro el Dowload New Mod

  75. Avatar Anonymous says:

    oigan no puedo encontrar download now mod alguien sabe respondan rapido por favor

  76. Avatar acd says:

    donde dice new od no lo encuentro

  77. Avatar Anonymous says:

    que mierda donde dice descargar -.-*

  78. Avatar Anonymous says:

    le doy en dowloadre now y me manda a otra cosa de los mob

  79. Avatar Anonymous says:

    alguien me dice donde le tengo que dar para que me empieze a descargar ??? plizzzzz

  80. Avatar Anonymous says:

    Tienen que descargar tampermonkey para que se les valla el lag.

  81. Avatar Anonymous says:


  82. Avatar ue says:

    tienen que apretar en down load y les aparece

  83. Avatar Anonymous says:

    donde esta para instalarlo

  84. Avatar lukitas says:

    donde dise downdoload now?

  85. Avatar oscar says:

    El juego me encanta pero hay mucho lag

  86. Avatar Anonymous says:

    le di en download now ya instale eso ahora que ago?

  87. Avatar Anonymous says:

    donde dice instalar

  88. Avatar Anonymous says:

    esque verga ya no sale download now nod

  89. Avatar Anonymous says:

    Tienen que darle a Dowload Now ,les abre otra pagina para descargar el mod

  90. Avatar Anonymous says:

    my lag not removed

  91. Avatar $EREK says:

    Download NEW MOD

  92. Avatar martin says:

    Tienen que darle donde dice Download now, despues se les va a abrir una pestaña y le dan en donde dice instalar

  93. Avatar Anonymous says:

    no me aparece

  94. hola me llamo mario del monte quemao

  95. Avatar Anonymous says:

    Download NEW MOD

  96. Avatar Anonymous says:

    Vi un video que explica pero no veo donde dice descargar nuevo mod , alguien sabe donde estas?

  97. Avatar Anonymous says:

    No me aparece el download

  98. Avatar great says:

    i cant install it on firefox omg

  99. Avatar Anonymous says:


  100. Avatar Anonymous says:

    How do you even zoom in and out with the mouse? I have a track-ball mouse and i tried everything and nothing works. :/

  101. Avatar Anonymous says:

    esta muy buenoo

  102. Avatar bigminigame says:

    Hey, i modified your mod so it compensate the rezoom made by the game when you dezoom. If you want it you can contact me by my email.

  103. Avatar Anonymous says:

    donde dice intalar


  104. Avatar René Moll says:

    Great mod, but could you please fix the auto zoom in? When you are zoomed out, it automatically zooms in slowly automatically. After 30 secs you are in zoomed in like you are by default…. SUPER annoying

  105. Avatar Anonymous says:

    Amazing Mod

  106. Avatar Anonymous says:

    keep getting invaalid script header when installing to chrome.

  107. Avatar Anonymous says:

    i prefer the original backround as well, with todays newest update the work around i had going which involved refreshing and turning the mod on/off no longer works. could we get an option to keep the original backround and just be able to zoom in/out please?

  108. Avatar Anonymous says:

    can turn the background back on i liked it better

  109. Avatar Mercedes says:

    “This script was deleted from Greasy Fork, and due to its negative effects, it has been automatically removed from your browser.”

  110. Avatar Braedon says:

    It stopped working saying that is was removed from GreasyFork?

  111. Avatar Anonymous says:

    how to download?

  112. is the beast

  113. Avatar Anonymous says:

    how to enable background?

  114. Avatar Luis says:

    Aquí pueden ver como instalarlo, busquen esto en Yotube!

  115. Hey, This is really good stuff, but if I may do any suggestions, I suggest the auto name typer which types your name every time you open the game, and the auto respawn option

  116. Avatar DAVID says:


  117. Avatar xtalbix says:

    voy a hacer un video para youtube de tu mod

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Inside Guide and Wiki page, list of "Slither io" Unblocked "Slitherio" skins and bots Slitherio Mods. Get the best hacks today.

This contains mostly official news, by the original developers of the game! This way, you get to know the news first, and you are always up-to-date to tell your friends about the latest news! Things like new features, requests, answers to questions are always available on the news articles. If you are curious about what the devs say, check this out.

Most frequently asked questions (FAQ) will be answered here, as well as some responses to community questions. Articles from developers and other people that know a lot about the game will be listed here, so if you want to know more about the game.