Resonance of Fate

This achievement is awarded when all of Basel is exposed by placing hexagons across the 12 levels of the world. Since this achievement requires two special black hexes awarded late in the final mission on chapter 16, the achievement cannot be won until then. Don't worry too much about this achievement since most of the map should be revealed during normal play, but keep in mind that the larger portion of level 12, which only holds a few good terminals and some red hex battles throughout the game (ie., nothing story related) needs to be filled in as well if ignored.

These two hexes are used to complete level 4 (the single black hex at the end of the long path near Ebel) and level 12 (the bonus dungeon), hidden areas which up until now has kept those levels from appearing on the world map when pressing the back button to zoom out. Once completed, these levels will finally be shown on the world map, and the achievement bleep bloop will trigger.