This is the forum for helping you out if you're stuck in Grimrock 2 or if you want to discuss about the mysteries of the Isle of Nex. Warning: forum contains spoilers!
I finally managed to crack the Meditation Spire secret, but now that I am 'in' I have no idea how to get out.
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I rested on top of the spire, killed an ice elemental that woke me up, rested again. Now I am one level below the spire on top of a replica. And I have no idea how to get back. Resting on top of the spire does nothing, neither does casting the Dispel spell and I can't find any other way to get out.