Final Fantasy XIV is Square Enix's long running MMORPG, relaunched as A Realm Reborn in 2013. Its treasure hunt system uses timeworn maps to locate coffers, and some coffers spawn a portal to bonus instances like The Aquapolis and The Lost Canals of Uznair. Inside, doors and gates work on chance, which made the gate spawn sound a shared shorthand among map parties. Clips of the cue spread through FFXIV communities, Discord servers, and stream highlights as a symbol of pure RNG luck.