It's a fast, pixelated particle simulation game similar to 'falling-sand' if you've ever played that. Essentially you draw various 'elements' onto a canvas and watch them interact in real-time. It's got 40+ elements and a variety of different achievements to give the game some direction. There are endless possibilities to what you can create! Gameplay trailer: Play store link: https://play.google.com/store/apps/details?id=com.hunterforsyth.reactorlab Free version link: https://play.google.com/store/apps/details?id=com.hunterforsyth.reactorlabfree I would love to know what you think!