Math Duck is an extremely enjoyable and thought-provoking run-and-jump platform game. In this game, the ability to master mathematics like a genuine expert is of great importance. By manipulating the little duckling, you aim to open the door and make a triumphant escape before the ticking clock runs out. The game features those cool retro-style graphics, making it a free online experience. To open the door, you are required to obtain the key. However, initially, you will need to solve a series of math problems.