Buena_PrizeMenu has "rept NUM_BUENA_PRIZES", which needs NUM_BUENA_PRIZES to be already defined. BuenaPrizeItems and BuenaPrizeItemsEnd are needed to define NUM_BUENA_PRIZES; but BuenaPrizeItems is defined after Buena_PrizeMenu. I don't see a way to avoid hard-coding its value of 9.
Contrast that with the NUM_MOM_ITEMS constants, which are not used as "rept" arguments and so can be defined within their code file.
Get rid of single-file engine/ subdirectories
Move tilesets/ palettes unrelated to individual tilesets into data/palettes/ (more from engine/colors.asm can be moved here too)
(This is not expected to be their final location, but it makes them easier to relocate when necessary, and easier for users to edit until the whole project's file structure is finalized.)
Rename MORN/DAY/NITE to MORN_F/DAY_F/NITE_F; use MORN/DAY/NITE for shifted values (cleaner for person_events)
Prefix FLOOR to the `elevfloor` constants
It's pretty clear what it's used for.
PartyMenuActionText is used for two things:
1) Storing what kind of action we're going to do (<$10)
2) Storing the text for some kind of healing stuff I'm not entirely sure (>=$f0)
In the former case, if GetPartyMenuTilemapPointers is ran, it will be
used to pick a sequence of actions that should be done, specified in the
table, and it'll print the corresponding string using the
PartyMenuStrings table. The items in the sequence of actions that should
be done are in WritePartyMenuTilemap.
Strangely enough, one possible value is left completely unused:
PARTYMENUACTION_GIVE_MON_FEMALE. It works in the exact same way as it's
male counterpart, and as such I don't believe it was used in the
japanese version either, since it doesn't matter which gender your 'mon
is when you put 'em in the daycare.
The UbersCheck and LevelCheck are used only for the battle tower,
despite them living in the mobile files.
Also labelled some of the known BattleTowerActions.