Every game is 90% THE SAME!

Game development beginners often waste time searching for hyper-specific tutorials that match their exact game idea. In reality, roughly 90% of all games share the same core systems: input handling, player controllers, UI, audio, cameras, save/load, and game flow. Learning these fundamentals from any quality tutorial gives you transferable knowledge applicable to any genre. The remaining 10% is what makes your game unique, and that requires applying your own skills. The key takeaway: avoid analysis paralysis, stop copy-pasting code, and focus on understanding core concepts so you can build anything.