How to get the Halo Spartan skin in Fortnite for free?

Fortnite will now enter Chapter 6 Season 4: Shock N Awesome. The update includes a Power Rangers and Halo collaboration. Players can receive a free UNSC Spartan skin by simply reaching level 100 in the Battle Pass. The free way to obtain the skin stat on August 26, 2025. This season ends on November 1, 2025, so there is plenty of time for players.