The ARES7 is a rover that competed in URC 2024. It features a rocker mechanism to enhance stability on rough terrain and employs a cycloidal reducer in its steering system, enabling superior maneuverability. The flexible 3D-printed tires are engineered with an optimized surface pattern to achieve high traction in conditions mimicking the Martian surface. Additionally, generative design techniques were utilized to create a lightweight yet robust structure. The robotic arm, capable of lifting up to 5 kg, offers six degrees of freedom through its five joints and a base that allows linear motion. Precision operation is ensured by the use of cycloidal reducers and encoders, covering all functionalities required by the competition. The arm is capable of performing delicate tasks such as keyboard input, opening and closing bolts, and toggling switches. The rover is also equipped with mechanisms for soil collection, detection and analysis of potential life, temperature and humidity analysis of soil, and observation of geological layers and rocks, enabling successful completion of science missions. Furthermore, it meets competition requirements with features such as an antenna and indicator lights integrated into its stable design.