Gamedev.js Jam

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The seventh yearly edition of our online web game development competition started NOW! You have exactly 13 days between April 13th, 5 PM CET and April 26th, 5 PM CET 2026 to build a web game, submit it through Itch, and win lots of cool prizes! Theme This year’s theme…Read…
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The fourth officially announced challenge in the upcoming Gamedev.js Jam 2026 after the Open Source, Wavedash, and Phaser ones is all about preparing your game for YouTube Playables. Create a single player game that would entertain audiences on YouTube. It can be any genre or art style you like as…Read…
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The third challenge in the upcoming Gamedev.js Jam 2026 with an official announcement after the Open Source and Wavedash ones focuses on building your game with Phaser. Simply develop your game using any version of the Phaser game framework. Make sure to visit the Phaser website to find docs, resources,…Read…
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The second challenge in the upcoming Gamedev.js Jam 2026 we’re announcing through the blog post after the Open Source one is all about deploying to Wavedash. The requirement is that participants deploy and publish their jam game on Wavedash. Anyone can enter regardless of the engine they use. The prize…Read…
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The upcoming Gamedev.js Jam 2026 starting April 13th will have a few optional challenges – the first we’re announcing is the Open Source one where you need to provide your source code on GitHub to participate. Provide the source code of your entry on GitHub in a readable form to…Read…
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In exactly two months from now the seventh edition of Gamedev.js Jam, the online web game development competition, will begin. You’ll have thirteen days between April 13th and 26th 2026 to create a web game on a given theme announced at the start – we’ll have plenty of prizes to…Read…
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Out of the four original challenges in Gamedev.js Jam 2025, where the winners from the first three were presented on May 11th, the V Shaders challenge had an extended deadline, and now those best entries are finally out as well. This year’s Gamedev.js Jam 2025 brought many creative highlights, but…Read…
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New t-shirt design landed in our online Shop following the Balance theme, so you can represent Web Game Development with the cool swag. This means we already have five different t-shirt designs for you to pick from: Gamedev.js Jam Gamedev.js Weekly Gamedev.js Jam 2023: Time Gamedev.js Jam 2024: Power Gamedev.js…Read…
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The winners of Gamedev.js Jam 2025 were announced yesterday already, and today the results of our optional Challenges are revealed – if you participated in any of them, then check out your standings below. Open Source Challenge by GitHub Build it with Phaser Challenge by Phaser Studio $NOODS Challenge by…Read…
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Voting to pick the winners in Gamedev.js Jam 2025, the sixth yearly edition of an online competition for web game developers has wrapped – let’s see the winners picked by participants themselves! Here’s the top10 overall ranking: Balaline by Ex0 Sloshed: a Long Way to Bed by FishoJr Playtesters and…Read…
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