Essential:
* Mathematics: Algebra II, Trigonometry, and Precalculus (or Calculus if offered) are crucial for understanding game physics, algorithms, and 3D modeling. Strong mathematical thinking is vital.
* Computer Science: This is paramount. Look for courses covering programming languages like Python, C++, Java, or C#. Learning object-oriented programming is highly beneficial. Game-specific programming classes are a plus if available.
* Art/Design: While not strictly programming, visual design is essential. Courses in drawing, painting, digital art, graphic design, or 3D modeling (e.g., Blender) will greatly enhance your skillset.
Highly Beneficial:
* Physics: Understanding basic physics principles is extremely helpful for realistic game mechanics and simulations.
* Digital Media/Multimedia: This could encompass areas like animation, video editing, and sound design, all important aspects of game development.
* English/Creative Writing: Strong writing skills are important for narrative design, game dialogue, and documentation.
Other helpful classes:
* Web Design: While not directly game design, familiarity with web technologies can be beneficial for online games or game websites.
* Advanced Math (Calculus, Linear Algebra): If you have a strong math background, these courses can provide a deeper understanding of complex game systems.
Important Note: High school is about building a foundation. You won't become a fully proficient game designer in high school. The classes listed above will equip you with the necessary skills to pursue higher education (college or vocational school) in game design, where you'll gain the specialized knowledge and experience needed for a career in the field. Extracurricular activities like creating your own games (even simple ones) will be invaluable experience.