Added
records for Lemminas - Sensational. Most noteworthy in this bunch is
Falling Forever, which I didn't think would be possible initially due to its layout and inherent reliance on Floaters. However, it turned out to be possible with a little bit of tweaking!
Please note that I have now updated the challenge rules and the previous records so that any levels which require any other skills to pass are considered impossible for this challenge. This is due to the fact that, whilst the original levels are all possible with either Floaters or Diggers in addition to Bashers and Builders, custom packs (such as
Lemminas) are far more likely to rely on new skills such as Gliders, Swimmers and Cloners, which creates more unnecessary nuance to this challenge if other skills are "allowed" purely for the sake of creating a record. Instead, the reasons for a level's impossibility will be noted, so that it's still possible to use these records to determine which skills are "essential" for solving a pack's level maps.
It should also be noted that some levels in custom packs feature pre-assigned skill hatches. It's up for debate as to whether such levels ought to be classed as "possible" for the purposes of this challenge, since they essentially do feature "use" of other skills. However, since these skills are permanent, it could be argued that these levels are "athlete" levels, and therefore not subject to the same rules as levels for regular walkers. Feel free to chip in if you have a view on this, for now I'll keep them as "possible" (if they are indeed possible to solve with only Builders & Bashers in addition to the pre-assigned skills).