Ah, but there's a trophy for finishing the entire campaign under a certain time. Think there's one for no damage whatsoever too !|
You can hop into free missions and back no problem, everything progression-wise carries between the two, and the option to clear your campaign data for that speed-run later shouldn't affect it either.
oldschoolsoviet 6,668 posts
Seen 11 minutes ago
Registered 13 years ago