Hexographer
Hexographer is software for creating game maps based on hexagons. With the default icons, it produces maps with an old-school feel—like the original Greyhawk maps—but it can also be used to make space maps, large-hex battle-maps, and a variety of other styles. Newly added features include railroad lines, additional terrain types (such as lava, ruined cities, and ice flows), modern …
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Hexographer