Puzzle mission · about 3 min
Central Park (sample) · New York, United States
Walkers counting their steps left a trail of numbers along a loop. Work out the rule and give the next stop.
Your task
The path markers read 2, 6, 12, 20, 30, … What number comes next?
Status
Not completed yet
On-site stamp (optional)
Standing at Central Park (sample)? Check before or after finishing. Your browser asks first; only the yes/no is kept, never the position.
The place is a sample used to show how missions sit on a real map. Sivon has no arrangement with it. Be considerate of people and property if you visit, and never enter private ground for a game.