Ways to Create a Door Key System in Unity - 2D and 3D Key System Tutorial - Learn Unity

Learn how to implement a door key system in Unity for both 2D and 3D games in this comprehensive 29-minute tutorial. Explore two methods for unlocking doors: a simple approach and an inventory-based system. Follow along as the instructor demonstrates the necessary setup, including what you need to have prepared beforehand. Dive into the step-by-step process of creating functional door keys, enhancing the interactivity and challenge of your game environments. Gain valuable insights into Unity game development techniques and expand your skills in creating engaging gameplay mechanics.