# \[Extension\] Random Worldgen

**URL:** https://forum.makecode.com/t/extension-random-worldgen/42845
**Category:** Show & Tell
**Tags:** extension
**Created:** [March 22, 2026, 1:33pm UTC](https://forum.makecode.com/t/extension-random-worldgen/42845 "2026-03-22T13:33:38Z")
**Posts on this page:** 7
**Page:** 1

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### Author: ![RizeUpDev](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.makecode.com/rizeupdev/32/35291_2.png) [@RizeUpDev](https://forum.makecode.com/u/RizeUpDev)
#### Post date: [March 22, 2026, 1:33pm UTC](https://forum.makecode.com/t/extension-random-worldgen/42845/1 "2026-03-22T13:33:38Z")

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> **[GitHub - RizeUpDev/arcade-random-worldgen: Generate random worlds](https://github.com/rizeupdev/arcade-random-worldgen/)**
>
> Generate random worlds

Random world generation! Make MineCraft in Makecode arcade now! Demo is coming soon.

P.S. this is a really old extension which I had forgot about.

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### Author: ![1978monkeynutze](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.makecode.com/1978monkeynutze/32/33979_2.png) [@1978monkeynutze](https://forum.makecode.com/u/1978monkeynutze)
#### Post date: [March 22, 2026, 5:59pm UTC](https://forum.makecode.com/t/extension-random-worldgen/42845/2 "2026-03-22T17:59:20Z")

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wow nice! I should go to some other people that are working on Minecraft! in makecode

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### Author: ![CodingGrizzlyBear](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.makecode.com/codinggrizzlybear/32/14838_2.png) [@CodingGrizzlyBear](https://forum.makecode.com/u/CodingGrizzlyBear)
#### Post date: [March 23, 2026, 1:49am UTC](https://forum.makecode.com/t/extension-random-worldgen/42845/3 "2026-03-23T01:49:14Z")

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YOO! THIS IS SO USEFUL!

Is it only for platformer?

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### Author: ![RizeUpDev](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.makecode.com/rizeupdev/32/35291_2.png) [@RizeUpDev](https://forum.makecode.com/u/RizeUpDev)
#### Post date: [March 23, 2026, 10:12pm UTC](https://forum.makecode.com/t/extension-random-worldgen/42845/4 "2026-03-23T22:12:19Z")

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Yes. It is only for platformers.

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### Author: ![D1v1deByZer0872](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.makecode.com/d1v1debyzer0872/32/29016_2.png) [@D1v1deByZer0872](https://forum.makecode.com/u/D1v1deByZer0872)
#### Post date: [March 27, 2026, 8:30pm UTC](https://forum.makecode.com/t/extension-random-worldgen/42845/5 "2026-03-27T20:30:55Z")

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I already made minecraft…

This may be useful for it!!!

Minecraft w/ world saving!

> **[Minecraft 2D - FULL RELEASE](https://arcade.makecode.com/S49019-96005-38445-04796)**
>
> Made with ❤️ in Microsoft MakeCode Arcade.

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<div class="post-metadata">

### Author: ![1978monkeynutze](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.makecode.com/1978monkeynutze/32/33979_2.png) [@1978monkeynutze](https://forum.makecode.com/u/1978monkeynutze)
#### Post date: [March 28, 2026, 3:16am UTC](https://forum.makecode.com/t/extension-random-worldgen/42845/6 "2026-03-28T03:16:37Z")

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yay this is Soo cool I like the sprites

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### Author: ![D1v1deByZer0872](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.makecode.com/d1v1debyzer0872/32/29016_2.png) [@D1v1deByZer0872](https://forum.makecode.com/u/D1v1deByZer0872)
#### Post date: [March 29, 2026, 9:17pm UTC](https://forum.makecode.com/t/extension-random-worldgen/42845/7 "2026-03-29T21:17:43Z")

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I will need help adding the extension…

I only use block code, i find using python/Javascript very confusing and the extension breaks w/ block code…