PatchWalk
Fill the grid with photos matching one target color
PatchWalk – Create real-time photo collages by matching target colors
Summary: PatchWalk is an app that turns outdoor walks into a photo scavenger hunt by having users fill a grid with photos containing a chosen color. It enforces real-time photo capture without gallery imports and supports collaborative color-based quests with optional timers and color-highlight filters.
What it does
Users select a target color and grid size, then capture photos matching that color to fill the grid and create a collage. The app includes features like group quests with unique colors per player, a color splash filter, and optional time limits, while keeping all photos local without requiring accounts.
Who it's for
PatchWalk is designed for outdoor enthusiasts, friends, or couples seeking a structured, color-based photo challenge during walks or outings.
Why it matters
It encourages authentic, real-time exploration by preventing photo imports and promoting active engagement with the environment through color-focused scavenger hunts.