TECH Signal 378
There's a dungeon under this blog
↗
A static blog embeds a peer-to-peer dungeon crawl with no backend server, using WebRTC and public relays for multiplayer coordination.
Engineers building lightweight interactive experiences can now add real-time multiplayer without running or paying for infrastructure. The trade-off is that the world resets daily and authority shifts unpredictably when peers leave. This pattern is viable only for ephemeral, low-stakes state that can be regenerated from a seed.
Written by elseif from the cluster below · every claim links back to a sourceThe three things worth knowing
Multiplayer is handled entirely in the browser via WebRTC, with introductions over public nostr relays or BitTorrent trackers instead of a dedicated signaling server.
The dungeon map and monsters are deterministically generated from a daily seed, so no map data is transmitted, only live state like positions and hit points.
One peer per dungeon depth acts as the authority for monster movement and combat resolution, with failover to the next-lowest peer ID if the current authority disconnects.
THE CLUSTER