A Japanese aquatic puzzler with original hydrogen-based mechanics. Curious and rather clever, but remained confidential outside Japan.
Your verdict
Category
Visual Novel1 player12+
Description
Hg Hydrium by D3 Publisher, released in 2006 in Japan. A liquid mercury puzzle game where players guide a volume of liquid through 3D circuits without splitting or losing it. Progressive levels and timed challenges.
Hg Hydrium in its Korean edition is one of the few PSP releases localized for this small market, distributed by Otomate. The low volume of the Korean PSP catalogue makes this version uncommon and hard to come across outside the country. Its interest lies in this market scarcity proper to the format's Korean editions rather than the game's content, sought by regional collectors.