I have gathered all fireflies in 3rd area, but no achievement I get??? (1st and 2nd area is narmal) I checked for several times, it's certain that I do gathered all.

It would be nice to have Workshop for people to make mods for this interesting game! It would give it a life.

What is the difference between the Steam version and the Free version? I looked on the store page and no mention of the free version. I looked on the author's website and no mention of the differences of the versions. The Steam version is "Remastered" or...

I really like some awesome backgrounds too, should be easy if you make a game as cool-looking as this one.

... any plans?