Summary  
This chapter covers integrating and controlling audio in blueprint-based code, including playing 2D and 3D sounds via play-sound nodes and audio components, configuring attenuation and looping, and triggering sound playback on UI interactions and gameplay events.  

General domain of usage  
Game development

We have been primarily working on widgets in this chapter, but while we are at it, we might as well add some sound effects to the widgets! Coupled with that, we will add some basic sound effects to other blueprints to give some life to our game! So first, let us grab a sound package from the **Marketplace**!

Go to **Marketplace** and look for **Interface & Item Sounds Pack** which is a free pack on **UE Marketplace**. Get it and add it to your project.

With that done, we want to go to our widgets and set up the sound effects as described in the video. 

The important thing here is that we want a `.wav` file, and we want the music to be **loopable**. To import the `.wav` file, make a new folder in Content and call it **Music** then simply **drag and drop the file into that folder**!

In this course, you'll create a thrilling FPS game where you face waves of enemies in an arena. Your goal is to eliminate all enemies in each wave within a set time. Survive three intense waves, and you'll be greeted with a victory screen offering the option to restart or exit. Watch your health bar if it hits zero or time runs out, it's game over. This course will equip you with essential game development skills, resulting in a dynamic and engaging FPS game. Ready for the challenge? Start your game dev journey now!

In this section you will learn how to install Unreal Engine and navigate in its UI.

In this section we will continue with looking into the blueprints. Blueprints are at the heart of everything that happens in Unreal Engine and are what we will be working on mostly in this course.

What is a first-person shooter without some enemies? In this section we will set up the enemy blueprints.

Level design is one of the most important parts of any game. A good level not only creates a suitable environment but also considers the timing of events in creating an enjoyable experience. Coupled with that, a good level tells a story without using words.

Widgets, UMGs, and UI; they are all basically the same thing really. In this section, we will take a look at how to make menus and HUDs using widgets. We also take a look at how to add SFX to our widgets and blueprints.

We are almost done with our game at this point! In this section we are going to set up a system to increase the difficulty of the game as we proceed! Lastly, we are going to set up the winning and gameover logic for our game.

Packaging for Windows is very easy in Unreal Engine. In this final and short section, we adjust the final bits, and then package our game!

Implement sound into widget BPs

Awesome!

Implement sound into widget BPs