I've mentioned before how 2014 is already shaping up to be the year of long-awaited sequels, from launches in early 2014? Well for one thing, Gray and Liepa have made over 50 levels full of brand-spanking-new worlds, creatures, and gem combos to encounter. Everything is rendered in beautiful 3D graphics and animations thanks to the power of the Unity Engine, and players will even be able to enjoy a cave editor mode and second playable character, Crystal.