Dragon Age: Inquisition Walkthrough, Game Guide & Maps.
Astrarium Solutions - Dragon Age: Inquisition Walkthrough, Game Guide and Maps, with Quest and Locations of Camps, Merchants, Rifts, Ocularums, Astrarium, Dungeon Entrences, Landmark (POIs), Crafting Station, Mosaic Piece, Inquisition Agent, Secrets, Party Members, Bottle of Thedas and Codex Entry.
Solutions of Difficult Astrariums
Not all Astrariums are difficult to solve, most of of them are easy. Below those that caused me trouble.