JS1k: The JavaScript code golfing competition

2018 - The Volatile Coin Mine

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Check out demos from previous editions too! 2010 , 2010 , 2011 , 2012 , 2013 , 2014 , 2015 , 2016 , 2017


Write this game!

By Infernet89
( @inferne89, website )

It's a typing game/quine. Follow the instructions on screen to win the game!


Torus

By cantelope
( @c4ntelope, website )

Just a Torus


COIN COIN SCORE

By Patrice CHASSAING
( website )

Create a musical score. Use select options to add musical notes. "_" means a silence. "END" will stop the song, even if there are notes remaining. Use Play and Stop buttons...


Elemental Forest 2.0

By Richard Sudaryono
( @gamehelp16, website )

Use WASD to move through the infinite forest. Follow the path or not, it's your choice..


Epic cycles

By The Codegolf Team
( @maximeeuziere, website )

"JS1K" drawn by 64 gears. Press up / down to change the number of gears, left to show/hide intermediate paths, right to clear the scene. Use the mouse to draw a (closed) path!


Mine patterns not coins!

By Sergey Chernykh
( @sergonaut, website )

Fill the input with a string like '150,25 & 0.25,-12' and enjoy emerging patterns.


Virtual coin pusher

By Jack Le Hamster
( @jacklehamster, website )

Drop a coin, gain a coin.


Dastardly Dots

By Zolmeister
( @Zolmeister, website )

WASD + Arrow Keys (move and shoot) - dot, dot, boost!


Space Invader Coin Collection

By Felix
( @0x00, website )

The complete space invader coin collection.


Spiked for a Penny

By Noncho Savov
( @FoumartGames, website )

Dungeon Crawler. Use ARROW Keys to Move and SPACE to Wait a turn. Press ESC to restart the game.


Dodge Coin

By Richard van der Dys
( website )

Control player with ARROW keys, throw coin with SPACE, and switch team member with NUM 1-5.


Looping

By Raimon Ràfols
( @rrafols, website )

Quick & dirty RT ;)


Black Rock City

By Michael Vogt
( @neophob )

Reload to generate different terrain, use Firefox for best speed


Snake

By Tom Esterez

A basic snake game


Coins and Boulders

By Andrew Berry
( @andybberry )

The mine is collapsing! Left/right keys and space. Get the coins. Avoid the boulders.


CALC-1K

By Andrés Moreno
( @an3ss )

An elegant pocket calculator with responsive design.


Space fighter

By Frederic
( @fed135 )

Control with arrows, shoot with spacebar.


Micro FXr - [mfxr]

By Keith Karnage

A tiny SFX module using Web Audio. Click to operate. Has noise, square, sine, and saw waves, as well as a pitch shift and tremolo. Will also draw the sound wave to canvas.


Pollute

By Steven Campbell
( @stuckieGAMEZ, website )

Move mouse to move ship. Fire out front, waste out back. Avoid and shoot the waste!


Mines of Crypto RL

By Nik Coughlin
( @nrknthuk, website )

Arrow keys to move, reload to restart


Shrapnel

By Richard Livingston

Shiny coins flying into the air, and falling back down again.


ringtone maker

By krishnan

supports mp3. try slicing sample audio.


Cyber Auroras

By Jani Ylikangas
( @jylikangas, website )

Sunset, northern lights and meteor shower.


Solar Quartet

By yonatan

History: http://wa.zozuar.org/tree.php?root=75


Shaderandom

By xem
( @maximeeuziere, website )

[seizure warning] Procedurally-generated WebGL shader! (Refresh to generate a new unique shader). The source code shown at the bottom can be copy-pasted on shadertoy.com! The shaders may stay black or…


LCD Coin Miner. Tap to mine when item is in the bo

By Chris Richards
( @ripter001, website )

Inspired by the LCD games from my childhood, comes Coin Miner 2018 for the Apple Watch!


Making it rain

By Lucas

Coins falling from the sky


Downcoin

By madmaw
( @mad_maw )

Ride the Downcoin roller coaster, but watch out for price spikes. How low can you go? Click/touch jumps.


Click and Chase

By Fujimoto Seiji
( website )

Click anywhere to move the spot light. Never let the red dot out of your sight. If you can keep the target within your sight for more than 30 sec, you win.


It's Raining Coins!

By Rob Glazebrook
( @robbyg, website )

Mario dreams of coins.


Mini Fourier

By xem
( @maximeeuziere, website )

Instant Fast Fourier Transform! Draw on the left side (left-click: white / right-click: black), press Alt to draw with squares instead of circles, and use the slider to change the line width. Click th…


Into a black hole

By Nino Camdzic
( website )

Into a black hole


Fill money box!

By michele diegoli
( @morticcino, website )

Try to put coin in a fast money box!


No way but down

By Rain

Use A, S or D to decide in which direction to go! Reload to restart.


My Watchmen Tribute

By Craig Taub
( @craigtaub, website )

Some aspects from the story. Snow, particles and the comedians badge.


Bitcoin Market Sim++

By Davit Markarian (UDXS)
( @UDXStudioDavid, website )

Super Realistic, HD Simulation of Bitcoin Market Value. Play with the sliders to see what happens!


Volatile Buy and Sell

By Joey Albert Abano
( @joeyabano, website )

Play the game buy buying coins based on your available money. Every turn you are losing money as operating cost, you need to survive the game by buying and selling coins within this volatile market.


PopSICLe Language

By Davit Markarian (UDXS)
( @UDXStudioDavid, website )

A Stack-based Canvas Composition Engine #PopSICLe to share creations


skydiver

By Rex Allison

Use space and arrow keys. Try to land on platform.


Up&down

By Mark Biesheuvel
( website )

Candlesticks of a very volatile (fictitious) coin.


Wolfenmaze 3D

By Bálint Csala
( @BalintCsala )

Use the arrow keys. Collect the five green dots on the map, then go to the lower right edge.


just do 8

By fc01
( website )

Control with W S A D


SN1KE

By The Codegolf Team
( website )

Match the black patterns with the snake. Use the arrow keys to move and R to restart a puzzle. Can you beat the 55 levels?