I don't think it's too small, but I do think the trees in front should be removed - they prevent you from getting a good zoomed-out view of the action
And yes, a moddable/scalabel battlefield size would be helpful!
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The Ed draws near! What dost thou deaux?
Well, 'w' does remove all terrain & landscape graphics, but it would be nice not to have to look at a dull grey grid simply because too many trees in the foreground block the view.
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Wormwood and wine, and the bitter taste of ashes.
Unless, of course, someone wanted to make a space mod for Dominions... that would be interesting... the gameplay of Dominions with the setting of SE4...
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The Ed draws near! What dost thou deaux?