Let’s be honest: school Wi-Fi and office firewalls are the true final bosses of gaming.

If you haven't played this cult classic, stop reading right now (okay, finish this paragraph first) and go search for "The Deepest Sword unblocked." I’ll wait. On the surface, it looks like a joke. The premise is ridiculous: You are a knight. You have a sword. But this isn't a sword for slashing goblins. This is a sword for... measuring depth.

Your floppy sword awaits, champion. Have you beaten the dragon’s high score? Let me know your deepest depth in the comments (no humblebrags).