Open a new incognito/private tab. Go to a search engine (Google, Bing, or DuckDuckGo). Type exactly:
"Unblocked Games" sites often serve as aggregators for free browser games, but carry specific risks: Friday Night Funkin Unblocked Games 911 -REPACK
-REPACK: Explanation of the term, purpose of repacks (bug fixes, mods), technical process. Open a new incognito/private tab