Please feel free to steal from http://www.romhacking.net/hacks/1295/
I think these things were unique and worthwhile to carry forward:
- I recolored (maybe 5 or 6 of) the dungeons to give them all a unique palette but also make them fit thematically with the type of terrain surrounding their entrance. For example, 5 is brown (mountain), 8 is green (forest). I made 2 purple because I needed a purple one and wanted something weird for the moon-shaped dungeon.
- It has Link's Awakening graphics like many other hacks but I also retrofit the bosses from their Oracle of Seasons incarnations.
- Title screen with more recent Zelda logo
- Candle=Lantern, Ring=Tunic etc.