Show HN: Distance Ruler
Category: other
Tags: game, visual-perception, web-tool
Score: 3.0/10 (Innovation: 3, Technical: 3, Documentation: 4, Utility: 3)
Distance Ruler is a web-based game that tests a user's ability to estimate pixel distances on screen by placing two points a target distance apart. It is a simple browser game with minimal technical complexity and incremental innovation over basic visual estimation exercises.
Target audience: casual users
Repository: https://tools.myurll.in/distance-ruler
View on Hacker News