Game design sits at the intersection of art, technology, and psychology. Breaking in requires a blend of formal knowledge, hands-on practice, and relentless curiosity. Here's a practical roadmap.
Build 3-5 polished vertical slices: a combat encounter, a puzzle sequence, a narrative vignette. Contribute to Game Jams (Global Game Jam, Ludum Dare), open-source projects, or mod communities. Document your design process—problem, iteration, outcome.
Passion fuels the journey, but discipline, humility, and lifelong learning build the career.