![[39C3] CSS Clicker Training: Making games in a styling language (Lyra Rebane) @MLGaeming](https://i.ytimg.com/vi/ipEkUJlvUQk/maxresdefault.jpg)
Uploaded February 2026 | Updated September 2026, 1 week ago
CSS is a programming language, and you can make games in it. Let's install NoScript and make some together!
This talk is about how HTML and CSS can be used to make interactive art and games, without using any JS or server-side code.
I'll explain some of the classic Cohost CSS Crimes, how I made CSS Clicker, and what's next for the CSS scene.
I hope this talk will teach and/or inspire you to make cool stuff of your own!
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This is my talk. I was waiting for the official media.ccc.de account to upload the recording, but seems like after a month they've stopped/slowed down their 39c3 uploads, so I'm putting it up on my own channel for now. I might unlist this video once the official upload is available on YouTube.
Original recording by c3voc: media.ccc.de/v/39c3-css-clicker-training-making-games-in-a-styling-language
Slides: https://lyra.horse/slides/#2025-congress
Licensed to the public under creativecommons.org/licenses/by/4.0
CSS is a programming language, and you can make games in it. Let's install NoScript and make some together!
This talk is about how HTML and CSS can be used to make interactive art and games, without using any JS or server-side code.
I'll explain some of the classic Cohost CSS Crimes, how I made CSS Clicker, and what's next for the CSS scene.
I hope this talk will teach and/or inspire you to make cool stuff of your own!
---
This is my talk. I was waiting for the official media.ccc.de account to upload the recording, but seems like after a month they've stopped/slowed down their 39c3 uploads, so I'm putting it up on my own channel for now. I might unlist this video once the official upload is available on YouTube.
Original recording by c3voc: media.ccc.de/v/39c3-css-clicker-training-making-games-in-a-styling-language
Slides: https://lyra.horse/slides/#2025-congress
Licensed to the public under creativecommons.org/licenses/by/4.0
![[39C3] CSS Clicker Training: Making games in a styling language (Lyra Rebane)](https://i.ytimg.com/vi/ipEkUJlvUQk/mqdefault.jpg "[39C3] CSS Clicker Training: Making games in a styling language (Lyra Rebane)
CSS is a programming language, and you can make games in it. Lets install NoScript and make some together!
This talk is about how HTML and CSS can be used to make interactive art and games, without using any JS or server-side code.
Ill explain some of the classic Cohost CSS Crimes, how I made CSS Clicker, and whats next for the CSS scene.
I hope this talk will teach and/or inspire you to make cool stuff of your own!
This is my talk. I was waiting for the official media.ccc.de account to upload the recording, but seems like after a month theyve stopped/slowed down their 39c3 uploads, so Im putting it up on my own channel for now. I might unlist this video once the official upload is available on YouTube.
Original recording by c3voc: https://media.ccc.de/v/39c3-css-clicker-training-making-games-in-a-styling-language
Slides: https://lyra.horse/slides/#2025-congress
Licensed to the public under http://creativecommons.org/licenses/by/4.0")
![MLG Rainbow Wave [DOWNLOAD] (60fps, 1080p)](https://i.ytimg.com/vi/jPaZSqsGg24/mqdefault.jpg "MLG Rainbow Wave [DOWNLOAD] (60fps, 1080p)
CC0, use however you wish for free (credit appreciated, but not required)
High-quality download: https://www.mediafire.com/download/3a5y8xx6wzja8g7/rainbowwavemlg.mp4
You can reverse, speed-up and down this video and flip it to make it suit for you")
![Steam Sale flying Blue Screen/Chroma key [1080p]](https://i.ytimg.com/vi/qDZ6b4OWoPg/mqdefault.jpg "Steam Sale flying Blue Screen/Chroma key [1080p]
//NEW VERSION: https://www.youtube.com/watch?v=fIzZP8ERlEs
[DOWNLOAD LINK BELOW]
You can use it for free
No need to credit me, but I would appreciate if you did
Thx m8s, now heres the download:
https://www.mediafire.com/download/4ddzcf53vdbhz8x/Blue.mp4")
