Those of you waiting for echochrome ii can mark your calendars for next Tuesday, with the game set to cost $14.99 when it reaches the PlayStation Store.

Producer Kumi Yuasa took to the US PlayStation Blog to spread the word, also discussing the 12 Trophies that await keen puzzle fans when the game launches next week.

Another interesting factual nugget about the game is that its soundtrack consists of just one piece of music, called Prime #4507, which Sony is claiming as the longest piece of game music ever at over 75 minutes long.

We'll take echochrome ii out for a spin next week and let you know the verdict in our upcoming review.

[source blog.us.playstation.com]