Bloons Tower Defense 4 is a widely favored tower defense game where players safeguard their territory from hordes of vibrant balloons. In this particular game, the objective is to astutely position monkey towers that are armed with darts, bombs, and other weaponry along the designated path, aiming to burst the balloons prior to their reaching the endpoint. The game presents several distinct game modes, namely easy, medium, and hard, along with a sandbox mode that enables players to test out diverse strategies.