This mod allows you to quickly randomize your starting map and steam vents locations. Your starting scenario, colonists, items, etc. will all stay the same.
Now includes the map preview generator- rather than trying for random maps, you can pick exactly the map you're looking for from a nearly limitless selection.
Of course, there is a small price to pay- in the form of unmined resources from your map.
The resource cost is optional and can be disabled in the Options > Mod Options dialog.
Important: The HugsLib library mod must also be installed. Make sure both are enabled in the Mods menu and HugsLib is loaded first.