Submitted on Aug 8, 2026

PineJam 2026

4th Dimension by JackMacWindows

Welcome to the 4th Dimension.

https://youtu.be/17CzJX0tqe4 Source: https://github.com/MCJack123/4thDimension

Use CraftOS-PC Accelerated for the best experience - attach speakers to the left and right for stereo audio. In-game is not recommended as it struggles to keep up with the 18 channel module, but it does work.

judge results

Shlomo

Creativity 8.5

Theme 8.9

Design 10

Appeal 9

Final 9.10

As always, Jack nailed it. I am genuinely shocked. My only problem is that it felt a tiny bit repetitive, but I have no complains. Amazing.

SirEdvin

Creativity 8

Theme 10

Design 10

Appeal 10

Final 9.50

Fatboychummy

Creativity 9.5

Theme 10

Design 9.5

Appeal 8

Final 9.25

Jack has cooked on this one with another amazing demo. Hits the theme of a demo right on the head by showing off some amazing visual tricks most would think were impossible with ComputerCraft, whilst staying under a megabyte, meaning it's still playable ingame. I did notice a lot of audio stutter ingame (especially during the 3D scenes), which was the main thing I docked points for. Other than that, great job!

dev9551

Creativity 4

Theme 10

Design 9

Appeal 9

Final 8.00

As usual jack makes really cool demo-scene stuff, making the theme demo was essentially asking for this- i still dont really know how you make these based on existing ones since it seems like an insane pain to be trying to re-create stuff.. a lot more stuff than making something from scratch

sunflowerthomas

Creativity 8

Theme 7

Design 9

Appeal 6

Final 7.50

It definitely looks good (I like the sci-fi theme), even though on a standard CC computer screen it is of a lower quality than how it was portrayed in the video.

final scores

Creativity 7.60

Theme 9.18

Design 9.50

Appeal 8.40

Final 8.67