Most "play now" buttons you see on shady websites are traps. They might offer:
If you are truly stuck behind a school firewall and must play something Simpson-related without downloads, look for Simpsons Flash games, not Hit and Run . the simpsons hit and run unblocked
Unblocked game sites are not regulated. They are often hosted in countries with lax cyber laws. Clicking "Download" or "Play Now" often downloads a file called setup.exe that mines cryptocurrency on your computer or locks your files. Most "play now" buttons you see on shady websites are traps
Bart selected "New Game." The level loaded. He was Bart, standing on the sidewalk in front of the Simpson house. look for Simpsons Flash games