In Crystal Crush, players participate in a puzzle game where gems are swiped and matched to clear the screen and earn points.
The main objective is to accumulate as much points as possible by creating combinations of three or more gems of the same color in a row. The game features increasing levels of difficulty as the user progresses. No prior strategy or experience is required to start playing. The game can be accessed through any internet-connected browser and does not necessitate a downloadable file or registration to initiate gameplay.