It would be nice if you could save the progress on a map untill you come back to it.
This has already been suggested several times and is being implemented in game 2. Please use the search (http://knucklecracker.com/forums/index.php?action=search;advanced) before posting a suggestion. It will save us all time screening through identical suggestions.
I've considered it, but there is just no feasible way to save the memory state as far as i know :/
also, most maps take around 15 minutes, just pause the map and then hibernate your pc :P
Game 2 will feature game saves.
Confirmed.
Link: http://knucklecracker.com/blog/
Scroll down and find it.
Hope that helps.