# Makecode Mincraft Beta performance issues

**URL:** <https://forum.makecode.com/t/makecode-mincraft-beta-performance-issues/2113>\
**Category:** Minecraft\
**Created:** [May 17, 2020, 3:35pm UTC](https://forum.makecode.com/t/makecode-mincraft-beta-performance-issues/2113 "2020-05-17T15:35:29Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![gbaman](https://avatars.discourse-cdn.com/v4/letter/g/6bbea6/32.png) [@gbaman](https://forum.makecode.com/u/gbaman)\
**Post date:** [May 17, 2020, 3:35pm UTC](https://forum.makecode.com/t/makecode-mincraft-beta-performance-issues/2113/1 "2020-05-17T15:35:29Z")

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In playing around with the current beta version of the Makecode Minecraft editor, performance is very poor, especially when moving around blocks or opening the block list. See attached gifs below. Note the program in use was completely empty.

Current release version  
 ![release-fast](https://us1.discourse-cdn.com/flex020/uploads/makecode/original/1X/0832266d8c7b2af1f512ed925de5491d716d2d32.gif)

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<div class="post-metadata">

**Author:** ![gbaman](https://avatars.discourse-cdn.com/v4/letter/g/6bbea6/32.png) [@gbaman](https://forum.makecode.com/u/gbaman)\
**Post date:** [May 17, 2020, 3:36pm UTC](https://forum.makecode.com/t/makecode-mincraft-beta-performance-issues/2113/2 "2020-05-17T15:36:03Z")

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Current beta version  
 ![beta-slow](https://us1.discourse-cdn.com/flex020/uploads/makecode/original/1X/d46cf8ab2ea2f741a0a592d6545db67d0a68ea9d.gif)