Đoán 88 is a Vietnamese guessing game set against the emerald and gold glow of a Ho Chi Minh City night market. Each round the system secretly locks in one winning number, and a set of candidate numbers between 1 and 88 is spread across the board for you to read. Your task is to deduce and tap the number you believe was chosen, turning a simple guess into a game of nerve and probability. Higher levels raise the number of candidates from six to eight to ten, steadily lowering your odds and sharpening the challenge. A hint system lets you clear two wrong options from the board, and hints can be stocked up in the shop using coins earned from correct calls. You play with a set of lives, losing one on every wrong guess, so a target score must be reached before your hearts run out to advance. A local leaderboard keeps your best totals on the device with no account or sign-in. The full interface is Vietnamese, the layout scales without overflow on phones and tablets, and custom Google Fonts give it a distinct market-festival look. Đoán 88 is a compact, replayable brain game about reading the odds, not a real-money product.
