Ferris does some live coding and aims for Kefrens Bars for the Super Nintendo.

Ferris Makes Demos Ep.015 - SNES Kefrens Bars
Watch this video on YouTube.

Release notes:

After seeing a neat 256b intro for Super Nintendo, I thought I’d try recreating the effect myself. Unfortunately I’m more than just a little rusty when it comes to SNES these days 😀