# Arcade Advanced Stream #246 - Game Engine Extension Coding Pt. 1
**URL:** https://forum.makecode.com/t/arcade-advanced-stream-246-game-engine-extension-coding-pt-1/7734
**Category:** Live
**Created:** [April 30, 2021, 5:14pm UTC](https://forum.makecode.com/t/arcade-advanced-stream-246-game-engine-extension-coding-pt-1/7734 "2021-04-30T17:14:40Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@richard](https://forum.makecode.com/u/richard)
#### Post date: [April 30, 2021, 5:14pm UTC](https://forum.makecode.com/t/arcade-advanced-stream-246-game-engine-extension-coding-pt-1/7734/1 "2021-04-30T17:14:40Z")
Hey folks!
Join @darzu, @livcheerful, @shakao, @jwunderl, and I as we do a special TypeScript coding stream! Not only that, we spend it making an extension to the _game engine itself_ by adding moving platforms! Well, they don’t move yet but we’re getting there!
Watch the full stream here: [https://youtu.be/ibEkAs-Q4ZM](https://youtu.be/ibEkAs-Q4ZM)
And grab the (not really usable) code below:
> **[arcade-moving-platforms](https://arcade.makecode.com/14070-42778-32847-44111)**
>
> Made with ❤️ in Microsoft MakeCode Arcade.
The MakeCode Arcade Advanced stream takes place weekdays at 1:00 PM PST. Now on YouTube, Twitter (@msmakecode), and Twitch ([twitch.tv/msmakecode](http://twitch.tv/msmakecode))
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### Author:  [@NxNMatrixGL](https://forum.makecode.com/u/NxNMatrixGL)
#### Post date: [August 29, 2022, 4:19pm UTC](https://forum.makecode.com/t/arcade-advanced-stream-246-game-engine-extension-coding-pt-1/7734/2 "2022-08-29T16:19:22Z")
Good stuff. I’m looking forward to you continuing your stream on the Platformer extension and implementing moving platforms.