Hi HN! Eight days ago I set out to build a cozy little brick builder for the browser.
Then it escalated. A bit. Maybe a lot.
Now it’s a GTA-style open brick world: drive cars, ride buses, take off from the airfield and fly over the city, race on the track, claim your own lot and build together with everyone else, brick by brick.
Built with Claude Code (Opus 5.5), three.js, Node and SQLite. My 9-year-old was the main playtester.
Feedback welcome, especially what breaks!
It looks cool, but I gotta say if I were you I'd have just played Legos with my 9-year old. Kids have their whole lives ahead of them to waste time a computer.
Trust me! I did and still doing! A lot! And programming things like this will never replace time with both of my kids ;)