See if you can best your friends' time in Vertigo Vault, a fast-paced, brain-itching little parkour map I threw together just to test the waters. It's short, a bit dizzying, and built more for the fun of experimenting than flexing difficulty. Expect quick jumps, some tight spaces, and that “wait… where do I go?” moment at least once. Let me know what you think, or if your ankles quit halfway through.