How to Play Color Challenge Anytime with Browser Add-on

Our browser extension offers a fun color challenge game in a popup window. Each game starts with two palettes, A and B. Your goal is to find the color blocks in Palette B that differ from those in Palette A within 60 seconds. Watch the demo video to see how to play with it.
You can download and install this game from the Chrome store: chromewebstore.google.com/det...