I recently got PICO-8 with Picotron and Voxatron. The default icons looked out of place on my Mac and I decided to make icons and post them here for other Mac users.
The icons are for PICO-8, Picotron, Voxatron, Lexaloffle BBS, PicoCAD, and PicoSynth.
The icons are images that can be saved from the browser for use on a Mac running Big Sur or higher.

Icons

PICO-8

Voxatron

Picotron

Lexaloffle BBS

PicoCAD

PicoSynth