.z64 / .n64 / .v64 here
Lobby
Netplay is opt-in. Host Start opens a 2-4P lockstep mesh over WebRTC
(6 DataChannels at 4P). Delay 2 on the Internet, or 1 with
?ff_lan=1. Each remote client gets a full-frame Hor+
camera for its seat. Host disconnect ends the match. WASD+Z is this
seat.
Privacy: WebRTC can reveal your IP to peers. Default ICE is
all (direct or STUN first). This box has coturn TURN
(ephemeral room-scoped creds, no open allocate).
?ff_turnForce=1 forces the TURN relay path;
?ff_wsRelay=1 (or ICE fail after Start) carries
inp/ctl on same-origin /ws
instead. Keep this tab visible -- hidden tabs stall the match. The
ROM never leaves this tab; it is not uploaded through nginx.