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Mapcraft - Fantasy map designer

WorldGen - SciFi universe generator

Mapcraft Web - Web based fantasy map designer

All code for the project is released under the GPL, and is copyright Samuel Penn.

The text on this wiki is dual licensed CC-BY-SA and GPL.

You can contact the author at


Arean Lacustric

MesoArean worlds normally settle into the Arean phase of their existence within a few hundred million years. Sometimes, the atmosphere stays long enough to keep some, if not all, of the oceans.

Arean Lacustric worlds tend to be cold. The oceans are often frozen, though there may be some liquid water close to the equator. Whether they are more or less hospitable than Arean worlds is a matter of debate.

Some such worlds have preserved their oceans due to volcanic activity keeping the atmosphere replenished. Such worlds often have highly toxic atmospheres and acidic, lifeless seas.

pcl/areanlacustric.txt · Last modified: 2015/02/04 22:39 (external edit)