Weird Websites Weekly – Dec 5, 2025

Tetranoid—browser arcade mixing brick-breaking and block-clearing multiplayer vibes.

Bytebeat composer—make music from short math formulas evaluated as audio.

daedalOS—full faux desktop OS in the browser by Dustin Brett.

NIPPON COLORS—Japanese traditional color names with CMYK and RGB values.

Touch Pianist—tap in rhythm to perform classical piano pieces without reading sheet music.

Chaz phone museum—orbit vintage handsets in a 3D gallery page.

Build a Rick and Morty–style character face with a simple avatar maker.

victorribeiro.com—personal hub of creative coding experiments and interactive pieces.

One Square Minesweeper—Minesweeper reduced to a single cell.

Slideventura—adventure puzzle about sliding and stretching cartoon doors.