# \[Extension\] arcade-second-screen **URL:** \ **Category:** Show & Tell\ **Tags:** extension\ **Created:** [May 21, 2026, 1:06am UTC](https://forum.makecode.com/t/extension-arcade-second-screen/44095 "2026-05-21T01:06:49Z")\ **Posts on this page:** 3\ **Page:** 4
**Author:** ![VoxelMaster64](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.makecode.com/voxelmaster64/32/32075_2.png) [@VoxelMaster64](https://forum.makecode.com/u/VoxelMaster64)\ **Post date:** [October 13, 2026, 5:43pm UTC](https://forum.makecode.com/t/extension-arcade-second-screen/44095/61 "2026-10-13T17:43:10Z")
I think if I looked at the raycasting code I could figure something out, but I can’t find the github link on my phone, @CodeTycoon can you help? ---
**Author:** ![CodeTycoon](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.makecode.com/codetycoon/32/27588_2.png) [@CodeTycoon](https://forum.makecode.com/u/CodeTycoon)\ **Post date:** [October 20, 2026, 4:54pm UTC](https://forum.makecode.com/t/extension-arcade-second-screen/44095/62 "2026-10-20T16:54:12Z")
I’m using a slightly modified version of the base extension that has floors and walls. This is the repo: [https://github.com/The-Code-Zone/Raycasting-pxt-extension](https://github.com/The-Code-Zone/Raycasting-pxt-extension) Thank you for any and all help. ---
**Author:** ![VoxelMaster64](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.makecode.com/voxelmaster64/32/32075_2.png) [@VoxelMaster64](https://forum.makecode.com/u/VoxelMaster64)\ **Post date:** [October 21, 2026, 2:14am UTC](https://forum.makecode.com/t/extension-arcade-second-screen/44095/63 "2026-10-21T02:14:53Z")
hmmm… I cant figure anything out right now. I might try again later (maybe friday to sunday), but it will likely require me rebuilding the repo. [Previous page](https://forum.makecode.com/t/extension-arcade-second-screen/44095.md?page=3)