Isometric games are extremely popular. Let's learn the theory behind isometric projection and how it is used by gamedevs to write isometric-looking games.

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The post explores isometric projection in game development, explaining its origins and comparing it with orthographic and perspective projections. It offers a historical view of retro isometric games and delves into the math behind isometric mapping. Additionally, the post provides a detailed tutorial for coding an isometric tilemap using JavaScript and P5js, along with examples of modern and retro isometric games.

Pikuma: Isometric Projection in Game Development

Isometric Coordinates as Linear Transformations

<p>I’ve always found it interesting that most “isometric” games are actually dimetric, with a 2:1 pixel ratio, which can make a huge difference in game development - for example, in my own project, I had to switch from a purely 2D approach to a 2D+3D hybrid due to RAM constraints, and understanding the nuances of isometric vs dimetric projections was crucial in making that transition. 🤔</p>


<p>Oh like this alot! I’m gonna try it</p>
