Emerald Block

Duplicate of #214

Duplicate of #945

Don't think it's new, have seen reports of it before. Also maybe check your spelling?

Seems that the blueprint image canvas is stealing the click event

Known issue, the more general "bug" is that all tutorials do not remember that they are completed and instead re-show if they are undone. A sort-of-fix is to disable tutorials...

Maybe shift+space returns you to the last place you pressed space at or went to a marker from? Maybe it would be helpful for getting a blueprint from somewhere, etc

Duplicate of #214

Duplicate of #466

In a MAM, all you should need to do is decompose a color into its RGB components, which shouldn't be too hard (only requires that bottom left or bottom right...

because the other ones are infeasible to make