Portal Clone Tutorial in Unity – CS50’s Intro to Game Development

Learn game development by creating a Portal clone game using Unity and C#.

This beginner’s course teaches the foundations of game development. This video is lecture 10 of CS50’s Intro to Game Development from Harvard University.

Check out the full course playlist:


⌨️ (0:00:00) Introduction
⌨️ (0:08:10) Portal Demo
⌨️ (0:16:31) Portal Demo Unity View
⌨️ (0:18:38) Holding a Weapon
⌨️ (0:24:04) Raycasting
⌨️ (0:37:00) RenderTexture
⌨️ (0:46:00) Texture Masking
⌨️ (0:52:18) Teleporting
⌨️ (1:01:07) ProBuilder and ProGrids
⌨️ (1:25:23) Shadergraph
⌨️ (1:29:08) In Conclusion

Lecture taught by Colton T. Ogden. Thanks to Harvard’s CS50 for giving us permission to post this lecture. Checkout their YouTube channel for more great lectures:

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