Getting Started

Project Setup

1. Unzip the downloaded package and open it in Unity 6000.3.18f1 or later.
2. Create a Fusion 2 AppId following Creating a Fusion 2 AppId.
3. Fill in the Fusion 2 AppId in the Fusion Hub window (menu Tools > Fusion > Fusion Hub).

Running in Editor

1. Open and play the Game scene (Assets/Scenes/Game.unity).
2. Click on the Start Game button to join a random session or create a new one. Enter a Room Name first to play in a specific session.

Controls

Keyboard and Mouse

• W, A, S, D or the arrow keys - Player movement
• Mouse - Rotate the camera
• Left Shift - Walk while held
• Space - Jump
• Left Mouse Button or Left Ctrl - Attack
• Right Mouse Button or Left Alt - Dash
• Q or Middle Mouse Button - Ultimate ability
• E - Use item or interact
• Enter or Esc - Open or close the game menu

The ultimate ability can be confirmed with the Left Mouse Button and canceled with the Right Mouse Button. The sample also includes basic support for gamepad and touch controls on mobile devices.

Gamepad

• Left Stick - Player movement
• Right Stick - Rotate the camera
• Left Stick Press - Walk while held
• Right Shoulder - Jump
• South Button - Attack, confirms the ultimate ability
• East Button - Dash, cancels the ultimate ability
• West Button - Ultimate ability
• North Button - Use item or interact

Touch

• On-screen stick - Player movement
• Drag on the screen - Rotate the camera
• Ability buttons - Attack, Dash and Ultimate ability
• Interaction button next to the object - Use item or interact

The touch controls have no jump button.

Building and Testing Multiplayer

The game can be built for all supported platforms, see Download. No special build steps are required. Clients are only matched together when they use the same AppId, AppVersion and region.

Build and Run

The simplest way to test the sample in multiplayer is to use Unity's "Build And Run" feature (File > Build And Run). This creates a build of the game and immediately launches it alongside your editor instance. While the first build may take several minutes, subsequent builds are much faster since Unity only needs to rebuild what has changed.

Multiplayer Play Mode

Unity 6 includes a feature called Multiplayer Play Mode that makes testing multiplayer games faster. This feature allows you to launch multiple game instances directly from the Unity Editor without having to build the game. The sample project is already configured to work with Multiplayer Play Mode out of the box.

To use Multiplayer Play Mode in the sample:

1. Open the Multiplayer Play Mode window (Window > Multiplayer > Multiplayer Play Mode)
2. Activate one or more Virtual Players
3. Start the game in Unity Editor as usual by clicking on the Play button
4. Each instance runs in its own window, allowing you to test multiplayer functionality

For testing with many clients at once, see Large Scale Testing.

Last updated on 02/10/2026