I built a scavenger hunt app because I couldn't find anything that did what I needed

A few years ago I wanted to set up a custom scavenger hunt for my girlfriend's birthday. Nothing complicated — just a series of clues around our city leading to a surprise dinner reservation. I figured there had to be an app for it. There wasn't. Not really. Everything I found was either meant for kids, required printing physical sheets, or locked the good features behind an enterprise plan clearly built for corporate team-building budgets. So I built Scavenge.rs. The idea was simple: