Family mission · sourced discoveries
Mercer County History Quest.
Solve clues across communities, coalfields, schools, rail corridors, and archives. Every answer opens a source.
Private play—no account or tracking
Progress stays in this browser. MCHS receives no answers, name, photo, or location.
Choose a mission
Mission complete!
This is a family activity keepsake, not a formal certification.
Privacy and local progress
Quest progress stays only in this browser. Clear it here at any time; nothing is sent to MCHS.