Monster Rush is an Android game that offers a unique gameplay experience. The game is divided into two main parts. The lower part features a classic "Three in a row" puzzle game where players must create combinations of three in a row using provided cartridges. In the upper section, players engage in intense battles against a never-ending horde of monsters. As the monsters approach the hero, they launch attacks, adding an element of strategy and quick decision-making to the game.

Moreover, Monster Rush includes a shop where players can enhance their performance, health, and armor to better combat the relentless monsters. Additionally, there is a Record Table feature that allows players to view their achievements. While the logic for recording scores is not integrated into the game by default, the developer offers assistance for seamless integration upon request.