Top dweets this year

function u(t) {

c.width=1920 // clear the canvas
for(i=0;i<9;i++)
x.fillRect(400+i*100+S(t)*300,400,50,200) // draw 50x200 rects

} // 122/140

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    u(t) is called 60 times per second.
    t: Elapsed time in seconds.
    S: Shorthand for Math.sin.
    C: Shorthand for Math.cos.
    T: Shorthand for Math.tan.
    R: Function that generates rgba-strings, usage ex.: R(255, 255, 255, 0.5)
    c: A 1920x1080 canvas.
    x: A 2D context for that canvas.

Try the new frontend: beta.dwitter.net
Current theme challenge: #Food

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magna

remix of d/32535 by u/rodrigo.siqueira

function u(t) {

eval(unescape(escape`󨼮󬽴󮝬󩜮󩭩󫍴󩝲󟜧󪝮󭭥󬭴󚌧󞽦󫽲󚍡󟝢󟝴󛍩󟜲󩜴󞽩󛜭󞽢󚼽󠼨󨜪󜼩󛼳󛝡󚭢󛼴󛍡󚼽󬬪󛬸󚽢󚭓󚍡󚬳󛝢󛼳󝜩󛼵󛝡󛼲󚝩󙬸󙬦󚍲󟝩󛽢󙬱󚜬󮌮󩭩󫍬󤭥󨽴󚍡󚬶󞌰󛍢󚬲󝼰󚼳󝌰󛌮󜜬󜜩󞽸󛭦󫽮󭌽󙼹󩝭󘍐󨝰󮝲󭝳󙼻󮌮󩭩󫍬󥍥󮍴󚌧󠜠󥬠󠜠󥌠󠜠󤬧󛌱󩜳󛌶󜌰󚜻`.replace(/u../g,'')))

Sep 28 2024 12:13 AM UTC

}// 140/140

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#avatar

u/magna

Needs a machine with the Papyrus font.
u/384.cz

how to install that on linux?
u/vain

Wow. Looks great... Even with the Avatar font.
u/magna

https://www.youtube.com/watch?v=jVhlJNJopOQ
u/magna

u/384.cz Not sure. Not sure about the Papyrus font license, either. It comes with macOS, for sure.

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rodrigo.siqueira

remix of d/32415 by u/rodrigo.siqueira

function u(t) {

for(i=4300;i--;)for(k=24;k--;R=(80+k/i/C(i*i)*99)*t*70+k)x.fillRect(960+S(w=i/115-t*9)*R*2,540+C(w-.3)*R+k+i/999,1,1)

Sep 25 2024 1:31 PM UTC

}// 117/140

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The target

u/lewdev

Neat, it looks like craters within craters. The target was hit on the same spot by bombs of smaller and smaller blast radiuses.

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lewdev

function u(t) {

eval(unescape(escape`睩瑨⡸⥣⹷楤瑨㴹㤬䐽⡗ⱈⱃⱙⱇ㴰⤽㹻景爨椽㔻椭ⴻ牥獴潲攨晩汬剥捴⠭圯㈬ⵈ⼲⭇ⱗⱈ⤩⥳慶攨晩汬却祬攽刨䌩⤬瑲慮獬慴攨㔰ⰳ〭夫椩Ⱳ潴慴攨琩紊䐨ㄸⰳ〬㈵〬〩㭄⠵ⰱ㤬㤬㌬㤩㭄⠹ⰱ㔬ㄵ〬㌩`.replace(/u([^D].)/g,'$1%')))

Sep 18 2024 11:00 AM UTC

}// 140/140

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13attle TanKs #js13k please try my game submission! https://js13kgames.com/2024/games/13attle-ta…

u/lewdev

The tank in my game is blue or orange, but red was all I could manage in 140b! I really squeezed this one to get it to fit!
u/cantelope

fun game. good sounds, and excellent AI stuffs
u/lewdev

I apologize in advance, the game is hard. Move backwards to avoid their shots and then move towards them to take a shot and repeat. I do realize that it's not easy for most people to do this.

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Daithi

function u(t) {

v=-2e3;for(i=2e4;i--;)
(j=S(i+t))>.7&&(x.fillStyle=R(v,v),x.fillRect(j**3*S(i*i)*300+v+i%2*800,C(t/2)*C(i*i)*300+v,p=40+(v<=0)*i,p),v=535)

Sep 3 2025 2:31 PM UTC

}// 139/140

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Eyes in the dark

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KilledByAPixel

function u(t) {

for(c.width|=j=0;j<2e4;x.fillRect(...j++?[j/7,S(a)*19+j%12*99,3,9]:[460,0,1e3,2e3]))x.fillStyle=R(v=j?(j%2?S:C)(a=j/200-t)<0?79:210:139,v,v)

Aug 29 2025 4:36 AM UTC

}// 140/140

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Pointy vs Round Lines #Illusion

u/KilledByAPixel

https://www.reddit.com/r/opticalillusions/co…

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KilledByAPixel

function u(t) {

for(c.width&=i=1e4;i--;X*C(t)-Z*S(t)>0&&x.fillRect(896+450*(X*S(t)+Z*C(t)),504+r*S(a)*450,9,9))Z=i/5e3-1,r=(1-Z*Z)**.5,X=r*C(a=i**3.1%66-33)

Aug 27 2025 2:33 PM UTC

}// 140/140

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Uniformly Distributed Points on a Sphere 🔮

u/cantelope

would take issue with this title. uniform probability is not uniform distribution
u/KilledByAPixel

*uniformly random
u/cantelope

tried like THE DICKENS to get this thing into 140b.... ended up just making a video about it https://youtu.be/3xi8FLvd7nk

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cantelope

function u(t) {

eval(unescape(escape`𩡯𬠨𮀮𩱬𫱢𨑬𠑬𬁨𨐽𛠲𛁸𛡦𪑬𫁒𩑣𭀨𜀬𜀬𪐽𜑥𝀬𪐩𞱩𛐭𞱸𛡣𫁥𨑲𤡥𨱴𚀹𝠰𚱓𚁬𚰽𭀯𝀩𚡓𚁱👩𙐲🀮𝐿𫠺𜰮𜠭𫠩𚠨𫐽𜐫𤰨𬐪𞀫𭀪𝀫𫀪𜰩𛰸𚐯𚁚👃𚁬𚐪𤰨𬐩𚰱𛠶𚐪𚁨🐵𝀰𚐬𪀫𠰨𬐩𚡭𛱚𚡨𛁳🐮𝐫𜠯𦠬𬰩𚑮🐨𚁬👩𚠪𛠹𚐥𜐩𚠪𛠵𚠱𛠶`.replace(/u../g,'')))

Aug 23 2025 12:45 AM UTC

}// 139/140

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u/magna

Sexy!

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KilledByAPixel

remix of d/34225 by u/KilledByAPixel

function u(t) {

with(x)for(t||translate(960,540),j=6;j--;)for(i=95;i--;fillRect(-T/2,T*S(i+i*t/T),T=4e3,5))fillStyle=`hsl(${i*t} 99%${i}%`,rotate(Math.PI/3)

Aug 21 2025 8:52 PM UTC

}// 140/140

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Hypnotic Symmetry 👁️

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KilledByAPixel

remix of d/33842 by u/KilledByAPixel

function u(t) {

x.font=`${t?2:7}in"`
x.filter=`grayscale()invert(${t?0:1}`
x.fillText(...t?t>.1?['𝙱𝙻𝙰𝙲𝙺 𝙲𝙰𝚃',479,1030]:['𝙹𝚂𝟷𝟹𝙺 𝟸𝟶𝟸𝟻',409,189]:['🐈',500,780])

Aug 13 2025 3:07 PM UTC

}// 140/140

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JS13K 2025: Black Cat 🐈‍⬛

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KilledByAPixel

remix of d/14456 by u/KilledByAPixel

function u(t) {

for(c.width|=j=16;j--;)for(i=500;i--;)x.fillRect(293+j%4*450+99*C(i*(j/3+1|0)+t/3)*S(i+t),160+(j>>2)*250+99*C(i*(j%3+1)+t/5)*C(i+t/2),9,9)

Jul 31 2025 5:11 PM UTC

}// 138/140

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Strange Loops ➰