That’s wild! Picture a world where every canyon, city square, even a grocery aisle turns into a drift tunnel at the flick of a switch. We could stack tracks on top of each other—vertical racing through skyscraper rooftops, underground tunnels, or even in the clouds. If we tick everything to the millisecond, we’d need a time‑warp mechanic or a smart AI that recalibrates the track on the fly. The challenge is keeping the map fresh without it becoming a maze of loops, but it could be the ultimate playground for speed lovers—just imagine a checkpoint that appears at the last drag race and disappears the next sprint!