Microsoft frequently offers promotional trials, such as $1 for the first month , allowing you to download and play the entire game for almost nothing.
With a Game Pass Ultimate subscription, you can stream the game to your phone, tablet, or a low-end PC without needing to "download" a massive 110GB+ file. Beware of "Free Download" Scams how to download forza horizon 5 for free
The most common way to get Forza Horizon 5 for "free" is through an subscription. If you already have a membership, the full Standard Edition is included at no additional cost for both PC and Xbox consoles. Microsoft frequently offers promotional trials, such as $1