I have been building an open-source MMORPG mostly with Claude. It just shipped its first 10-man raid (opens in new tab)

World of Claudecraft is a free, browser-based MMORPG. No download, no signup wall, you open a tab and you are in. It is open source, and most of it has been built by working alongside Claude rather than writing every line by hand. Check it out at: I started it partly to see how far that approach could actually go. An MMORPG is a bad first choice for a solo project. Persistent server, real-time combat, an item system, zones, quests, party logic, all of it at once. The usual advice is that one ...