1. Go to Unity Hub, and download Unity Hub (not the beta version)
2. After downloading Unity Hub, download Unity version 2022.3.1f1 from the Unity archive.

Fig 1.2: Unity Version

3. {For Windows} Select Android, iOS and Mac platform.

Fig 1.3: Unity platforms

3. {For Mac) Select Android, iOS and Windows platform.

Fig 1.3: Unity platforms

4. Create new project in unity with the download version.

The OVER Editor Package can be installed, via Unity Package Manager, by following these steps:

• Open Window > Package Manager
• Click the + button
• You can either choose to install the package from a Git URL (Recommended), by pasting the following git url https://github.com/OVR-Platform/unity-sdk.git#upm, or from a tarball file (You can download the last version here).

• brew install git (https://git-scm.com/download/mac)
• brew install git-lfs
• git lfs install
• sudo git lfs install --system
• (Important) sudo ln -s "$(which git-lfs)" /usr/local/bin/
• (Otherwise) sudo ln -s "$(which git-lfs)" "$(git --exec-path)/git-lfs"

• install git (https://git-scm.com/download/win)

• install glTFast package (https://github.com/atteneder/glTFast)

1. Login on the OVER Web Builder https://builder.ovr.ai using your credentials or your Metamask wallet and click on "Api Keys" from the top menu.

Fig 3.1: Click on API Keys

2. Click on the the button "Create token".

Fig 3.2: Click on Create token

3. Type a name as a reference and select an expiration date.

Fig 3.3: Create your token

4. Select and copy the newly created token to use it in Unity .

Fig 3.4: Get and use your token

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