Line up each shot, use the walls for clever bank angles, and connect three or more matching aurora crystals. Break key clusters to drop crystals that are no longer attached to the top and build a higher score.
Take on 50 timed levels with changing layouts, score targets, colors, and descent pressure. Clear the board or reach the goal before time runs out and the crystal field crosses the danger line.
Aim, bank shots, and match aurora crystals across 50 levels.