Mystery Auction Master

Mystery Auction Master is a neon city auction simulator built around blind-box and strategic bidding. Each auction starts with a hidden 5x5 grid. You see colors, partial intel, and rival bids, but the real items stay unknown until the deal is won. Enter your bid each round, watch all buyers reveal together, and decide whether to push for an instant win or wait for the final round. Collect medical gear, electronics, weapons, armor, vehicles, and luxury treasures across six rarity tiers. Higher regions bring stronger rivals, higher entry fees, and better chances at gold and red treasure-grade items. Buy and upgrade characters with character points to unlock information skills, value bonuses, and different bidding advantages. Place favorite collectibles in your showcase, grow your warehouse, and chase profitable auction runs under neon city lights.