FRACTURE!
Math is breaking. Space and time are fracturing. Someone or something is erasing numbers, rewriting equations, and opening a dreaded “ArithmeRift” at the Pacific Science Center in Seattle.
Agents of the Situationally Uncertain Mathematics Mitigation (SUMM) Division are trying to contain the Fracture and save math. But they need help from expendables researchers. Like you!
FRACTURE! is an interactive math horror experience – part haunted house, part escape room, all live theater, and entirely SCARY.
Explorations into the FRACTURE will commence from Thursdays through Sundays from October 15th through October 25th, 2026. Those who enter from 1pm to 4pm will find a “Before Dark” version, suitable for those who want to save math, but prefer a less frightening and family-friendly experience. Those who enter between 7pm and 10pm will find an “After Dark” version for those braver souls who like a good scare (including extreme darkness, flashing lights, loud noises, and sudden frights).
Groups will enter every fifteen minutes. Some may escape the FRACTURE!





