In the video game development industry, several procedural generation techniques are used, aiming to reduce, among other factors, the programmers and artists workload and the production costs. Considering all of the existing algorithms, this project presents the studies and brief presentations of some of the most common and the development steps of a functional dungeon generator for video games using one of the procedural generation algorithms. The result was a collection of code scripts capable of producing a dungeon using the Wave Function Collapse algorithm and that can be adapted and used in full game development projects.