Koffing Green Japan: Moves, Sprites & Locations

Everything you need to know about Koffing in Green Japan. On this page you'll find its Pokédex entry straight from the game, all sprite variants including shiny forms, the complete moveset of 19 moves grouped by learning method (level-up, TM/HM, egg, tutor), and every wild encounter location with levels, conditions, and catch rates.

Green Japan

Kanto

Koffing Green Japan Pokedex Entry

It adores polluted air. Some claim that Koffing used to be more plentiful in the Galar region than they are now.

Green Japan Koffing Moveset

Complete registry of moves learned by Koffing via various methods in Green Japan.

Move	Type	Requirement
Tackle	normal	Lv. 1
Smog	poison	Lv. 1
Sludge	poison	Lv. 32
Smokescreen	normal	Lv. 37
Self Destruct	normal	Lv. 40
Haze	ice	Lv. 45
Explosion	normal	Lv. 48

End of Move Database

Green Japan Koffing Locations

Koffing can be caught in 4 locations across Green Japan, including Pokemon Mansion 1f, Pokemon Mansion 2f, and Pokemon Mansion 3f. The most reliable spawn is at Pokemon Mansion B1f, where you'll find it at Lv. 35 by walking through tall grass with a 5% encounter rate.

Pokemon Mansion 1f

1 encounter

walk
Lv. 30
5%Rare

Pokemon Mansion 2f

1 encounter

walk
Lv. 30
5%Rare

Pokemon Mansion 3f

1 encounter

walk
Lv. 34
5%Rare

Pokemon Mansion B1f

1 encounter

walk
Lv. 35
5%Rare