One gimmick level missing from each rank... one secret level that needs a new home... sounds like that works out well.
If Frenzy is dropped too, there's another slot that needs to be filled; levels from the bonus pack can be used for this (the original but non-gimmick/frenzy levels, and some of the frenzy levels that also work as normal levels eg. Superlemming II, Hero Frenzy). Essentially, get rid of the "bonus packs" and merge the compatible levels into the main pack, to replace the non-compatible levels. In LPII's case, maybe I'd have to put together a couple of new levels - or more likely, non-gimmick levels based off the existing levels.
To be honest, I'm thinking I should make these changes in the current set of updates. Of course, the removed levels would remain available as a "removed levels" pack (albeit one that's mostly only compatible with older NeoLemmix versions, eventually). Now that I think about it, LPI's Pre-V7 levels should probably go in there too.
Perhaps it's a good time to start thinking about that... let's see:
LPIILevels that need replacing: 9 (2 per rank, except 1 in Cunning)
Available levels:
- The existing secret levels (except Cunning's one).
- "When You Wish Upon A Lemming"
- "SUPERLEMMING II: Desert Quest" - could work without Frenzy / Superlemming
- The repeats of Nice 9, Cheeky 10 and Sneaky 4 from the Bonus Pack
- "A Little Breather" (formerly removed level), maybe?
LPIIII don't know if much needs to be done here, since all the gimmick levels are secret levels. Perhaps the unique and usable levels from the bonus pack can be added to the main pack either as an extra rank, or just a larger number of total levels. Dodgy 18 can be moved into a normal level position (or the bonus rank), since it doesn't actually involve a gimmick.
EDIT: Now that I think about it, there is Dodgy 6 and Fierce 5 that will need replacements... perhaps something from the bonus pack (perhaps Seven-Way Security) can replace the former, while Dodgy 18 replaces the latter...
LP OmegaJust drop those levels altogether.
EDIT: Lemmings Plus I reuploaded, with the Pre-V7 levels removed. These will be added to the "Removed Levels" pack.
The updated level images for those that have changed (Medi 7, Psycho 6) have been put up, too.