FuninExchange

FuninExchange is a Hindi night-market puzzle about a small stall that converts limited virtual gems into the exact goods a customer ordered. Each of the ten stages is a closed exchange chain. Emerald, amethyst, sapphire, and ruby pass through stall recipes, and a hanging lamp can change a rate until the first trade locks it. Filling the order is only half of the contract: after the goods are handed over, the tray must match the written remainder, whether that is an empty cloth or a specific leftover stone. Clearing stages opens five trading cities, from the Jaipur night market through the Udaipur lotus ghat, the Varanasi moon steps, and the Mysore silk court, up to the FuninExchange guild hall. A ledger explains the chain, the lamps, and the remainder rule, while guild rank marks how far the stall has grown. Guild marks, crystals, and orders exist only inside the puzzle and have no value outside it.