Uploaded October 2015 | Updated September 2026, 3 weeks ago
In episode fourteen we get a new map generating at the end of each wave, and some simple game over UI set up.
NOTE: For anyone who is getting a null reference exception when they try to play the game: please change void Start() in the MapGenerator class to void Awake() so that it can subscribe to the OnNewWave event before the Spawner's Start method is called. Apologies for this little oversight on my part :)
Source code:
github.com/SebLague/Create-a-Game-Source
Follow me on twitter @SebastianLague
Support my videos on Patreon: bit.ly/sebPatreon
In episode fourteen we get a new map generating at the end of each wave, and some simple game over UI set up.
NOTE: For anyone who is getting a null reference exception when they try to play the game: please change void Start() in the MapGenerator class to void Awake() so that it can subscribe to the OnNewWave event before the Spawner's Start method is called. Apologies for this little oversight on my part :)
Source code:
github.com/SebLague/Create-a-Game-Source
Follow me on twitter @SebastianLague
Support my videos on Patreon: bit.ly/sebPatreon

![[Unity] Programming Practice: Sliding Blocks 1/2
In this first programming practice series, we create a simple sliding blocks puzzle game in Unity. The series is presented in a challenge format, where each step of the project is described, and you are challenged to get it working on your own before watching the next part of the video.
Next episode: https://www.youtube.com/watch?v=X8YnoIq1d1g&lc=UgxokWEZMr6i8Wn1vOp4AaABAg
Source:
https://github.com/SebLague/Programming-Practice/tree/master/Sliding%20Blocks
Support the creation of more gamedev tutorials:
https://www.patreon.com/SebastianLague
https://www.paypal.me/SebastianLague [Unity] Programming Practice: Sliding Blocks 1/2](https://i.ytimg.com/vi/ZrM7uCxtM6E/mqdefault.jpg)






![RPG graphics E01: Character model [Blender]
In this episode we model a low poly character in Blender, to be used in the RPG series.
See Brackeys channel for the programming half of this series: https://www.youtube.com/user/Brackeys
Download reference images here:
https://www.dropbox.com/s/q12ji6k6bf3fa8a/Player%20reference%20images.zip?dl=1
List of keyboard shortcuts used in this video + some extras:
https://github.com/SebLague/Blender-Shortcuts/blob/master/README.md
Download end-of-video model here:
https://www.dropbox.com/s/828rpnxs0oc0u70/Player%20model.zip?dl=1
RPG gameplay programming playlist:
https://www.youtube.com/playlist?list=PLPV2KyIb3jR4KLGCCAciWQ5qHudKtYeP7
Support the creation of more gamedev tutorials:
https://www.patreon.com/SebastianLague RPG graphics E01: Character model [Blender]](https://i.ytimg.com/vi/aAO4C_8y0w8/mqdefault.jpg)

