Dweets awesomed by u/lewdev

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.

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Current theme challenge: #Food

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tem

function u(t) {

x.fillRect(960+S(d=t*50)*d,d,t,t)

Aug 11 2024 8:27 AM UTC

}// 33/140

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Walkway Path

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rodrigo.siqueira

remix of d/32215 by u/rodrigo.siqueira

function u(t) {

x.fillRect(0,0,i=w=c.width|=0,w);x.translate(960,540);for(x.rotate(3);i--;x.clearRect(T(i*i+t/49)*z/2,T(i)*z/53,w/i,w/i))z=w*590/i

Aug 10 2024 11:02 PM UTC

}// 130/140

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Space debris #stars

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xem

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪀽𜐹𞐻𮀮𩡩𫁬𤱴𮑬𩐽𤠨𜐷𝰬𝀲𛀵𜠩𞱰👮𩑷𘁐𨑴𪀲𡀨𙱍𜐷𘀱𜡌𜐲𘀲𝡌𜐶𘀲𝱌𞀠𝠸𤐱𝐠𞀱𘀲𝰠𝰳𣀳𜰠𝀹𣀶𝐠𝀹𣀷𜠠𝰳𤐸𝠠𝰸𘀹𜀠𝠸𣀸𝐠𝀳𣀷𞐠𜰸𣀸𝀠𜰳𣀷𞀠𜐲𣀷𜀠𜐲𣀷𜐠𜠲𣀶𞀠𜐲𣀶𜐠𜐲𣀶𜀠𜐸𣀳𝠠𜐸𣀳𝐠𜐲𙰩𞱸𛡦𪑬𫀨𬀩`.replace(/u../g,"")))

Aug 10 2024 9:46 AM UTC

}// 140/140

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#js13k logo

u/KilledByAPixel

nice!

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xem

function u(t) {

eval(unescape(escape`𭁼𯁤𫱣𭑭𩑮𭀮𭱲𪑴𩐨𘠼𪑮𬁵𭀠𫱮𪑮𬁵𭀽𙱦👓𭁲𪑮𩰮𩡲𫱭𠱨𨑲𠱯𩁥𞱶𨑬𭑥👠𩑶𨑬𚁵𫡥𬱣𨑰𩐨𩑳𨱡𬁥𧁜𧁠𨀫𭡡𫁵𩐮𬡥𬁬𨑣𩐨𛰮𛠯𩰬𨐽🡦𚀵𝐲𞐶𚱡𦱥👠𨱨𨑲𠱯𩁥𠑴𨁝𚀩𚐫𩠨𝐶𜰲𜀫𨑛𩑝𚀱𚐩𚐫𨁜𧁜𨀮𬡥𬁬𨑣𩐨𛱵𛠮𛱧𛁜𘡜𘠩𚐩𨀧🠢)`.replace(/u../g,"")))

Aug 9 2024 6:50 PM UTC

}// 140/140

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Micro Dweet compressor: paste your JS code in the input (up to 194 ASCII chars), and it will be instantly replaced by a compressed version ready to be posted on dwitter!

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xem

function u(t) {

eval(unescape(escape`𨐽𜀻𨠽𚁨𛁺𚐽🡸𛡦𪑬𫁒𩑣𭀨𞐹𚰨𨐫𚰩𚠲𞐰𛀹𞐬𞐹𛁨𚠹𚐻𮀮𩡯𫡴🐢𜰹𬁸𘁡𘠻𮀮𩡩𫁬𥁥𮁴𚀢𤱏𥑒𠱅𘀨🠱𜀰𪰩𘀭𘁍𢑎𢑆𢑅𡀠𚀾𝐰𪰩𘀭𘁚𢑐𘀨𜐵𪰩𘀭𘁒𣱁𡁒𣱌𣁅𤠠𚀱𜰮𝑫𚐠𛐠𡑃𥀠𚀱𜰮𜁫𚐢𛀹𛀳𜀩𞱢𚀹𞐩𞱢𚀵𜀩𞱢𚀱𝐩𞱢𚀱𜰮𝐩𞱢𚀱𜰩`.replace(/u../g,'')))

Aug 9 2024 5:16 PM UTC

}// 140/140

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Typical #js13k #gamedev experience... don't be afraid to make a big game: after minification, zip, roadroller and ECT, your entry will easily fit in 13,312 bytes

u/cantelope

zip comes after roadroller ;)

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lewdev

remix of d/32212 by u/lewdev

function u(t) {

A='😃✨'
for(c.width|=i=0;x.font=i?C(t+i)*90+150+"px'":"9in'",i<47;i++)x.fillText([...A][i?1:0],i?S(t+i)*500+900:400,i?C(t+i)*120+300:999)

Aug 9 2024 12:31 AM UTC

}// 138/140

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✨ My sparkling halo!

u/cantelope

😇

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lewdev

function u(t) {

eval(unescape(escape`󭌿󨼮󭽩󩍴󪌽󝬰󞬨󦌽󦜽󜼰󛍁󟝂󟜹󛍬󟝵󟝲󟝤󟜰󛍯󫭫󩝹󩍯󭽮󟝯󫭫󩝹󭝰󟝥󟜾󭍨󪝳󦼧󫍵󬭤󙽛󩜮󭽨󪝣󪌭󜼷󧝝󟝥󛭴󮝰󩝛󝝝󚜊󦌫󟝲󟼱󞭬󟼭󜜺󜌊󦜫󟝤󟼱󞭵󟼭󜜺󜌊󩭯󬬨󪜽󜬻󪜭󛜻󚝸󛭦󪝬󫍔󩝸󭌨󦼮󛬮󙽜󭝄󞌳󠽜󭝄󡭃󜽜󭝄󞌳󡍜󭝄󡍅󜜧󧝛󪝝󛍩󟽁󞭘󛍩󟽂󞭙󚜻`.replace(/u../g,'')))

Aug 9 2024 12:11 AM UTC

}// 140/140

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🏃🗡 It's dangerous to go alone! Take this. (use arrow keys) #interactive

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lewdev

remix of d/32205 by u/lewdev

function u(t) {

for(c.width|=i=0;x.fillStyle=R(0,0,0,C(t+i)+1.1),i<44;i++)x.fillRect(S(t+i)*900+950,C(t+i)*100+400,C(t+i)*60,C(t+i)*60+200)

Aug 8 2024 11:24 PM UTC

}// 123/140

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⬛ Rotating rectangles (fixed bug, -5b golfed) #fake3d

u/UEZ

#carousel 🎠
u/lewdev

u/UEZ, I did not realize there was a carousel horse emoji!

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xem

function u(t) {

x.font="29px a";x.fillText("All the bytes you can use in #js13kgames",9,19);for(i=1024/8;i--;)for(j=13*8;j--;)x.fillRect(9+14*i,30+10*j,7,7)

Aug 8 2024 8:53 PM UTC

}// 140/140

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You have 13312 bytes to make a game! #js13kgames starts on august 13 at js13kgames.com

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xem

function u(t) {

eval(unescape(escape`𨐽𚁩𛁪𛁣𚐽🡻𮀮𫁩𫡥𥱩𩁴𪀽𝐰𛁸𛡢𩑧𪑮𤁡𭁨𚀩𛁸𛡳𭁲𫱫𩑓𭁹𫁥🐢𘰢𚱣𛁸𛡡𬡣𚁩𚠹𞐬𪠪𞐹𛀲𝐰𛀰𛀷𚐬𮀮𬱴𬡯𪱥𚀩𯐻𩡯𬠨𪐠𪑮𘁺👛𘠰𜀸𜱃𝰢𛀢𡠸𠑂𜰱𘠬𘠰𜠰𜠰𜠢𛀢𜀳𞐸𝐰𘠬𘡅𠐳𞐵𝠢𧐩𨐨𪐪𜰫𜰮𝐬𝠭𚀨𛐱𚐪𚡩𚐬𮡛𪑝𚐊`.replace(/u../g,'')))

Aug 8 2024 12:44 PM UTC

}// 135/140

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Olympic games logo (v1) ... overlaps are not perfect

u/xem

version with better overlaps but too big: a=(i,j,c,u,v)=>{x.lineWidth=50,x.beginPath(),x.strokeStyle="#"+c,x.arc(i*99,j*99,250,u,v),x.stroke()};for(i in z=["08C","FA3","000","095","E35"])a(i*3+3.5,6-1.2*((-1)**i),z[i],+i?(i%2?4.6:3.2):0,i%2?-1.9:9.3)

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