This is a simple 2-stage Multi located at a historic bowling alley.
The posted coordinates will take you near the front of the building where there are red diamond-shaped decorations over the alley name in yellow letters.
If there are 12 red diamonds,
the final can be found at: N47° 45.394 W122° 14.238
If there are 15 red diamonds,
the final can be found at: N 47° 45.514′ W 122° 14.216′
Please DO NOT post any spoilers in your log to preserve the fun for other cachers!
The area can be busy at times, so please use stealth. Good luck and have fun!