Unused and redundant Egg moves
Unused map locations | Early English promotional Pokémon names | Eternal Flower Floette | Bird type | Unused music | Unused encounter system (Yellow) | Unused Bulbasaur slot machine symbol | Unused Shadow Pokémon | Cacophony | Unused Japanese list strings (Generation I) | Unused items | Unused Pokémon data | Unused and redundant Egg moves
See also:
S.S. Anne Ship Truck
Battle transition oversight |
Change player color glitch (Crystal only) |
Daylight Saving Time exploit |
Get all three starters (Generation II) |
Glitch Unown |
Glitch dolls |
Horn Drill and Fissure glitch |
Unused and redundant Egg moves
In Pokémon Gold and Silver there are a few Egg moves which are impossible to learn or are redundant due to already being passed down via a TM. This Egg move data was removed in Pokémon Crystal.
The unused Egg moves were documented on Japanese Pokémon Wiki and IIMarckus in the English Pokémon glitch community.
Staryu's Egg moves
Staryu has Egg moves for Aurora Beam, Barrier, and Supersonic but cannot learn them as it is genderless.
Redundant Egg moves
Several Pokémon[clarification needed] have Egg moves Charm, Steel Wing, Sweet Scent and Lovely Kiss. However, since these are TMs they are passed down anyway, regardless of what the Egg move data is.