"Use the mouse to light up unlit tiles (by rolling over them), with the brighter coloured tiles as starting points. Click to restart the level. Some tiles have different requirements, such as needing to be covered twice or in a particular order."
Interesting concept with simple graphics. I do love the background music - which you can change at settings, "Light" (dance) and "Dark" (mystic), "Party" being unavailable at the moment, I presume.
Art: N/A because there are only hexagons. :)
Sound: 4 stars (too few soundtracks)
Concept: 4.5 stars (simple yet brain-tickling)
Gameplay: 3 stars or 4 stars [non-puzzle lover versus puzzle lover]
Overall: 3.8 stars or 4.2 stars
Final Average: 4 stars