Waves, slowly growing calmer.
Draws levitating love hearts using a modified raycasting algorithm.
Simplistic Minecraft-inspired sandboxing block game (v2) with:
Fly through an asteroid field of 3D love hearts. Originally anaglyph images but I couldn't get it working perfectly before the deadline. Uncomment "anaglyph" lines to see this. You'll need red/blue fi…
A demo with some 3d objects and a poem. Read the uncompressed source for more info, it's like my blog post (I don't have a blag or a wobsite).
A puzzle game with metaballs in < 1k. Click the bubbles until they pop to trigger a chainreaction. Remove all blobs with 3 clicks to complete a level.
The objective of this game is to get all the hearts with a two or three in them. When you find a broken heart, the game is over. On the right side and underneath the field are numbers, they are groupe…
Animated sequance where tanks move in a heart shape with a heartfelt message to boot. Make love, not war, man.
Plays something sounding like Ti Amo by Umberto Tozzi.
BBCode Parser. This isn't just a quick regex; it parses the message into a tree, and so supports bbcodes with values, like [url]. Unfortunately I had to strip out most of my code for handling invalid…
Help as many lovefools fall in love as you can! Hit them with Cupid's arrow. Move the mouse to get around. If you are too slow, the hearts will freeze to ice.
Try to win the hearts of your audience by playing along with the music. Hitting a stream when a note reaches the bar at the bottom makes the note disappear. Multiple hits in a row increase your multip…
Tendrilous hearts find a common goal.
Click on the grass to drop a sugar cube.
The 3 color channels (red,green,blue) are shifted randomly such that the original image becomes distorted. Try to reconstruct the original image within the time limit. Press a button to cycle through…
This effect is a hommage to mega DYSPs on C64.
Pretty hearts for pretty people
Alrik is a stupid chat bot. No smart algorithms here. Just Math.random(). Lots of room for improvements left.
Spread the love by absorbing all the positive energy around you. The goal is to fuse with the warm glowing blobs. But beware: Others might grow to big and turn into negative energy.
It is an analog clock. It seem irrelevant to love, but from a broad view, when we see the second hand ticks every second. It reminds us time is flying, we should love people around us before it's too…
Click somewhere in the box to begin drawing morphing polar equations (hint: where you click to begin matters). Move your cursor around to affect how the form moves. You can click again to stop the ge…
Use left and right arrows to move the trampoline and make her gather all the love.
Interactive particle system with three setups. Click to repel, press a key to see something new
Uses 3d simplex noise to fill a heart with red and black. The algorithm itself ended up taking most of the space - even after reducing quality - leaving little room for other stuff.
Defend your heart against waves of skulls by building a maze of towers but without blocking the way completely. Regular towers cost $2 and attack one enemy at a time but you can buy two upgrades to do…
Sinewave image deformation + 2 voice synthesized music
In my opinion, the most romantic scene is an autumn evening, just at sunset when the sky turns red and everything looks so beautiful and warm. So I was inspired to write this scene and see how far I c…
Click to bleed and revive your heart.
Interactive heart-shaped spirograph. Click and move your mouse to change the shape.
Love concentration game: find matching male and female characters (same color / same background)
Each time the script is run, a heart-shaped spider web is generated.
It's that you can feel when your are in love. Full window colored plasma.
Liquid simulation using Lagrangian particles. Updated version with 3D rendering (much more CPU intensive). Thanks to Infern0 for nice design tips.
Find your way through the cave!
Mood in the Republic are elevated as the dark lord Vader falls in love.
hearts and somethings fall and float. it can be controlled a little by moving mouse
Retro arcade game. Don't break your heart!
Attosmash is a 1K interpretation of Astrosmash.
Word search game. Search for LOVE!
Press any button to play; you are the Blue Hippo on the right. The classic board game in the browser.
You can add and remove tasks. Enter multiple tasks at once by separating them with a comma. A resettable counter shows how many tasks have been added and the total amount of tasks.
Classic Memory Card Game. You need to find the pairs of cards. Click on the cards to flip them.
A liitle pink tunnel effect. Handcompressed. The love is in the code.
Paints a procedural heart to an offscreen buffer's imageData , then a custom blur and a subtle fade to black filter are applied.
To play on canvas piano just click on notes you see on canvas.
An animated version of one of my favorite childhood toys. Use arrow keys and Home/End to change the drawing parameters. Aside from how much I loved playing with these, the theme is reflected in the d…
A game where you have to avoid the balls as much as you can
Find the other half! Click and select these bit people's dreamt person.
A conifer changes into a bloomy tree after receiving some love. Maybe you see Pascal's triangle or a heart shape in the tree :)
A (multiple) heart(s) shaped cellelar automaton in which each cell keeps moving in the same direction.
"Love Is" describes what love is with colour and meaning. If you move your mouse over the canvas, you can find the hidden heart and click it to see a different meaning of love.
Navigate your arrow through the tunnel of love. Avoid the walls!
Classic Missil Command game in 1k!
Heart shaped metablobs! Click to randomly create new ones, middle-mouse-click (or right, but that opens a context menu) to fling every blob in a new direction.
Jetpack style game. Press any key to play, then any key to fly (keep key held to fly higher).
This is Asteroids-like game for all game-lovers :)
Classic snake game. Collect hearts before your opponent do. Use
All our lives shining like shooting stars
Now updated implementation of Slime Volleyball, a sort-of-cult web game from around a decade ago. The game is volleyball. You play as the yellow "slime" on the left, the computer plays the green slime…
DESC: ♥ Fly into the heart of the wormholes to get the love! ♥ Points & time-limit - can you top 22 hyperjumps? ♥ Final Version
haml1k converts static haml markup into html.(markup in the left textarea , result in the right one after a click on the button(tab , space is a shortcut)
Hey, my love is messed up. Can you help me to recover it? I want a perfect love!
Hey there, pseudo-cupid! You have some big shoes to fill... use the arrow keys to aim and space to fire. Save the world by projecting love into every heart!
Watch an 8-bit RPG battle unfold in epic 1K goodness!
EKG style heartbeat animation.
With Love! We, the geeks, have seen things you people wouldn't believe. Program wonders with just 1024 bytes. And, yet, if you don't feed them with love, all those moments will be lost in time, like t…
fully functional (if a bit limited) tracking WebApp, uses localStorage, so the data will be persisted and you can keep tracking
Sketches a red heart surrounding an inner white heart
The text "Love is in the air", made of hearts, waving in a moving, cloudy sky.
Floating hearts that show a message written in white. My first effort at this, it's not as impressive as some of the entries on this site, but I'm pretty happy with it.
Sex particles that generate a heart.
Just a realtime plasma of love
Draws some colourful cardioids on the screen.
To do list kept in local storage. So close browser don't lose items.
A client-side only version of jsbin, jsfiddle, etc.
Gallery of Neo-Plasticism art.
The user can click on the canvas and enter a scheme exression.
Simulates 128 males and 128 females randomly bouncing around, and becoming paired when opposite genders meet. Relationships end after a while (and are followed by a short no-relationship period). The…
An ant falls in love and leaves a flowery trail.
Simple heart binary clock. My first ever demo submission so thank you to all other entries for tricks & to my girlfriend Lara for putting up with me whilst messing around with this
Falling dots within a rotating heart shape.
a one button game, try to not collide with the blocks!
Use your mouse to discover what is beneath the mask of fire. Technical description can be found here: http://vimeo.com/35057708
Just get your cursor on canvas to draw hearts :)
After first try using canvastext, I use span elements to make mini love text animation.
click and boom... ♥
This is a complete Whitespace compiler and interpreter. Whitespace is a fun language consisting of just three significant characters; space, tab and newline. The rest is ignored. I add the flavor of (…
Just some random experiment with math and love. Updated (thx @maettig)
A tribute to old Atari ST demos with many sprites, text scroll and water reflection...and love :)
shadowBlur is still cute.
Draws hearts in the shape of a heart
A version of the classic Pipe Dream/Mania game.
Generates a stream of audio, like a music box. Safari has an issue on windows with audio. You have to have quicktime installed, which is silly.
A breakout game.
Instructions: Move the mouse. Catch the hearts. Reload if the hearts are distorted. Full screen recommended.
Radius is determined by mouse location. Yet another update to save a few more bytes.
HSV Colorpicker with RGB conversion.
UPDATE ♥ Heart now radiating animated beams of love! ♥ Adjust the shape by typing or dragging horizontally on the inputs then save the SVG file! Shift-drag for 10x adjustment. The first fields are sca…
Trippy strobe animation. A work in progress, going to try adding some interactivity next
I took the original static rose and made it rotate by storing points in a voxel structure, and then rotating and projecting on the screen. I'm generating points and rotating at the same time (interlea…
When the heart is at it's max height hit spacebar to slice the heart. Slicing a heart increases your score by 1, missing it will reset your score to 0. Try getting your score as high as possible ;)
As you move your mouse around the screen, the cursor pours out it's heart to you.
Remake of the classic Snake game, gotta love your classics! Use W,A,S,D to move and N to start a new game. Tweet me your scores!
Classic snake remake. Text based with added hearts ♥♥♥. Use the cursor keys to move up, down, left & right. Enjoy xxx
Explosion of love in different languages.
Mandelbrot explorer! Zoom in, zoom out, save locations. Click at any time, don't wait for a render.
It draws hearts - click anywhere inside the window to add/remove a bit of chaos ;).
Click to fork the flying heart.
Invokes images of Michael Jackson
Creates an image of blocks that explodes when clicked. After a while the blocks return to their original positions.
Lovely particles flying around. Move your mouse to change particle direction and color, based on a color wheel.
Falling hearts with slight wind on a calm twinkly star and moon background.
Trails of particles describe a heart.
Animated 3D heart over animated background. Background is still in progress.
Shoot some hearts with your "bow" cupid.
Magic Carpet contains a tiny 3D engine for the 2D Canvas with a Draw Loop that rotates a modulated wire-frame landscape with cyclic colors.
The script executes given L-system code and generates fractals on the screen. This is the Hilbert curve:
Spread love with Hearts!
This is a game where a stalker is trying to get between you and your love. Collect hearts to slow him down, but he'll always get there eventually!
Solitaire style bouncing hearts
Explosion of love :)
When you're in love you can't help but feel like your heart is out of control, bouncing all over the place, colliding with others in strange ways.
A trippy pink plasma field with a parametric heart curve effect.
A little Heart, lost in the dark, followed by weird things, is looking for an escape.
Front end developer @thesedaysBE
Simple Minesweeper without flagging. Uncover all the cells except the mines and you Win! Click on a mine and you lose =( There are 8 mines per game. Good Luck!
The love bullet strikes again.
Love in different languages.
Fly through space where the stars are hearts!
An interpretation of the Rose equation.
Flying dragon forms heart shape with its wings.
A 3d spinning heart with flat shading. The mesh is generated on the fly.
A mouse trail with Unicode heart symbols! ♥
Love is at the center of all life.
An almost fully implemented markdown parser in less than 1025 bytes ... nothing else :-)
After a quick intro animation, this generates a 'Perfect Maze' using one algorithm then sends a little heart running around trying to find his true love at the other side using another algorithm. Once…
Draws a heart with hearts
Shows your love when the mouse moves across the screen. You can change the text using... the keyboard.
Prompts user for a function to graph. Includes sin, cos, tan, sqrt, PI, and exp amongst other math functions.
up or down to change speed, left or right to change sharpness, randomly draws modern art
Click anywhere on the screen to start a chain reaction. Pass the level quota, and you advance!
The colors of the broken heart are changing on both parts until they match.
Randomized unicode hearts in geometric patterns. You can also play with them using the mouse. Enjoy!
Some pixel-art love for everyone. Renders a spinning, pixel art heart.
Paints growing and fading hearts across the screen.
harts all over the page while mouse or touch move plus bigger centered hart on click
Generator of random phrases of love, where pressing F5 to refresh the web page will also update the sentence.
Finding your love is hard. Don't give up, somewhere out there is the right person for you.
This may not seem like love, but you'd love it too if you ever peed on a camp fire. Mash keys to pee on the fire and put it out!
Something to get the ball rolling. My first canvas code EVAR!
generate an infinite colorful land of color