I hate to be negative, but I've been trying out some plugs.
I like Babylon5... I ended up backing the 'bad folk', and doing quite well, changing the map and so on.
I'm having difficulties with Frozen Heart. Maybe I'm overlooking something, but the plot seems very linear. If it is supposed to be, then that's not really to my taste (for whatever that's worth).
Personally, I like plugins with multiple avenues of progress. Mainly because, inevitably, certain things will be obvious to the designer and not to a given player. If there is one somewhat difficult line of progress, then it becomes like old Infocom games...
'get rock' I don't see that here.
'take rock' I can't see how to 'take'
'grab rock' You grab the rock.
Wash, rinse, repeat.
Frozen Heart's map, graphics, and other features are pretty neat. Except the shuttle... the wacky rotation of the shuttle is quite jarring.
------------------
When I am working on a problem I never think about beauty. I only think about how to solve the problem. But when I have finished, if the solution is not beautiful, I
know it is wrong.
- Buckminster Fuller (1895-1983)