role-based roadmap · Game Dev
Game Developer Roadmap
A structured path covering programming fundamentals, game engines, graphics, physics, audio, and portfolio building to become a job-ready game developer.
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1. Stage 1: Programming & CS Foundations
Python or C# Basics
All game logic is code; a strong language base is essential.
Data Structures & Algorithms
Game loops, collision detection, and AI rely on efficient data structures.
Object-Oriented Programming (OOP)
Game entities and systems are modeled as objects and classes.
2. Stage 2: Math for Games
Linear Algebra (Vectors & Matrices)
Movement, rotation, and 3D transformations all use vector math.
Trigonometry & Geometry
Angles, rotations, and spatial reasoning are core to game physics.
Probability & Randomness
Procedural generation, loot systems, and AI use probability.
3. Stage 3: Game Engine Fundamentals
Unity Engine Basics (C#)
Unity powers 50%+ of indie games; vast job market demand.
Godot Engine Basics (GDScript)
Free, open-source engine ideal for 2D games and rapid prototyping.
Game Loop & Scene Management
Understanding the update/render loop is fundamental to all engines.
Physics & Collision Systems
Rigid bodies, colliders, and triggers drive all in-game interactions.
4. Stage 4: Core Game Development Skills
2D Game Development
2D is the fastest path to shipping a complete, polished game.
3D Game Development
3D skills unlock AAA-adjacent roles and modern genre development.
Game UI & UX Design
Menus, HUDs, and feedback loops define player experience.
Audio Integration
Sound effects and music are essential to game feel and immersion.
5. Stage 5: Intermediate Systems & Graphics
Shaders & Visual Effects
Custom shaders differentiate game visuals and improve performance.
Animation Systems
Character animation and rigging make games feel alive and responsive.
AI & Pathfinding for Games
Enemy behavior and NPC navigation require basic game AI techniques.
Multiplayer & Networking Basics
Many modern games require real-time or turn-based networking.
6. Stage 6: Production, Optimization & Deployment
Performance Profiling & Optimization
Games must hit 60fps; profiling eliminates bottlenecks systematically.
Version Control with Git
All professional game studios use Git for team collaboration.
Publishing & Deployment
Shipping on Steam or mobile is required to build a real portfolio.
Game Design Principles
Strong game feel and design thinking separate good developers from great ones.
7. Stage 7: Portfolio & Career Readiness
Build & Ship 3 Completed Games
Shipped games are the only portfolio metric that hiring studios trust.
GitHub Portfolio & README Best Practices
Recruiters review your GitHub repo quality before any interview.
Technical Interview Prep for Game Roles
Game studios test C++/C# coding, OOP design, and math under pressure.
Networking & Community
Most game jobs are filled through industry connections and community presence.