Zendrolion’s Emerlas, 3 miles per hex Overlay
Simone added an 8 mile per hex overlay to O2’s Emerlas, 3 miles per hex map. It was paired with an Alfheim, 8 miles per hex map showing a 3 mile per hex overlay. He posted both of these maps at The Piazza in the Geographical Mapping forum’s Alfheim map thread. For more discussion of this issue, see the post for the other map.
Although his Piazza post was in July 2008, these two maps were very likely much older. Indeed, in the same post, Simone dismissed the idea of using the placement as is, due to conflicts between O2 and GAZ5’s version of Alfheim. This map neatly displayed the problem: the well-established town of Ainsun (GAZ5) lay just a short distance away from the village of Dorneryll (O2).
The red labels on the map were Simone’s additions, mostly in Italian. They indicate that he almost certainly posted these maps to the Italian MMB some time previously.
Fan-made Map by Simone Neri (July 2008)

This is an original map created by one of Mystara’s excellent fan cartographers. For more information on the cartographer, including a gallery of all their maps, see also Appendix M: Mappers of Mystara.
Sources
- O2 Blade of Vengeance (1985) (PDF at DriveThruRPG)
Fan Sources
- Outer World: Alfheim, 8 miles per hex discussion thread at The Piazza (July 2008)
References
- All of Simone’s maps at the Atlas of Mystara
- Simone’s entry in Appendix M: Mappers of Mystara (upcoming)
- Simone’s author page at the Vaults of Pandius
Chronological Analysis
This is a fan-made map. It was published in July 2008. The updated Atlas version of this map is not yet available. See also Appendix C for annual chronological snapshots of the area. For the full context of this map in Mystara’s publication history, see the upcoming Let’s Map Mystara 2008.
The following lists are from the Let’s Map Mystara project. Additions are new features, introduced in this map. Revisions are changes to previously-introduced features. Hex Art & Fonts track design elements. Finally, Textual Additions are potential features found in the related text. In most cases, the Atlas adopts these textual additions into updated and chronological maps.
Under Construction! Please check back again soon for updates.
Additions
- XXX —
Revisions
- XXX —
Hex Art & Fonts
- Hex Art —
- Fonts —

13 October 2026 @ 9:58 pm
The Emerlas is 100% accurate for the pre-GAZ, pre-Heardian World of Earth: The Age of Magic (a.k.a Pangaea, Urt).
In the World of Mystara, it is trumped by the GAZ depiction. In Mystara, the O2 features are either blended in and revised, or interpreted to be a depiction of an earlier or later time (à la Mystara’s reinterpretation of the timing of X9 Savage Coast and the Desert Nomads modules).