#093 HaunterAll 251 Pokémon#095 Onix

Gengar’s Pokédex · Kanto · Generation I

#094 Gengar

GhostPoison

  • SpeciesShadow Pokémon
  • Japanese nameGangar
  • PronunciationGANG-ARE
  • Height4′ 11″ 1.50 m
  • Weight89.0 lb 40.05 kg
  • Gender♂ 50% · ♀ 50%
Gengar official artwork

PokédexWhere to findType matchupsMovesBreedingStats

Name meaning

Comes from GANGRENE (death and decay of body tissue) and EDGAR (Edgar Alan Poe, famous horror poet). May also be related to GENGHOOLIE, meaning “scary”.

Evolution

  1. GastlyLevel 25HaunterLink Cable TradeGengar
Gengar in the original Gengar’s Pokédex
Gengar as it appeared in the original Gengar’s Pokédex

Pokédex entries

RedBlue Under a full moon, this POKEMON likes to mimic the shadows of people and laugh at their fright.
Yellow A GENGAR is close by if you feel a sudden chill. It may be trying to lay a curse on you.
Stadium Appears to attack people who get lost in the mountains. Said to be the culprit behind shadows that laugh in the moonlight.
GoldStadium 2 It steals heat from its surroundings. If you feel a sudden chill, it is certain that a GENGAR appeared.
Silver To steal the life of its target, it slips into the preys shadow and silently waits for an opportunity.
Crystal Hiding in people’s shadows at night, it absorbs their heat. The chill it causes makes the victims shake.

Where to find Gengar

Game Where to find it Time Rarity
Blue Must trade a Haunter with a link cable NA Evolve
Red NA Evolve
Yellow NA Evolve
Gold Any Evolve
Silver Any Evolve
Crystal Any Evolve

How to catch

Ground Surf Fishing Forest Tree Mountain Tree Rock Smash Breed Evolve Event BugCatch Game Corner
R/B ✓
Yellow ✓
G/S ✓
Crystal ✓

✓ marks how you can get it in each game. Shaded boxes are methods that didn’t exist in that game.

Type matchups

Defence: damage taken from each attack type

  • Normal×0
  • Fire×1
  • Water×1
  • Electric×1
  • Grass×0.5
  • Ice×1
  • Fighting×0
  • Poison×0.25
  • Ground×2
  • Flying×1
  • Psychic×2
  • Bug×0.25
  • Rock×1
  • Ghost×2
  • Dragon×1
  • Dark×2
  • Steel×1
  • Gold, Silver & Crystal: 4 weaknesses and 5 resistances out of 17 types. Defence ratio 4 : 5 (80%).
  • Red, Blue & Yellow: 3 weaknesses and 5 resistances out of 15 types. Defence ratio 3 : 5 (60%).
  • This Pokémon has more weaknesses in GSC than RBY, thus in RBY it has a better defense ratio.

Offence: same-type attacks against each type

  • Normal1st: No Effect 2nd: Normal
  • Fire1st: Normal 2nd: Normal
  • Water1st: Normal 2nd: Normal
  • Electric1st: Normal 2nd: Normal
  • Grass1st: Normal 2nd: Good
  • Ice1st: Normal 2nd: Normal
  • Fighting1st: Normal 2nd: Normal
  • Poison1st: Normal 2nd: Bad
  • Ground1st: Normal 2nd: Bad
  • Flying1st: Normal 2nd: Normal
  • Psychic1st (GSC): Good 2nd (GSC): Normal 1st (RBY): No Effect 2nd (RBY): Normal
  • Bug1st (GSC): Normal 2nd (GSC): Normal 1st (RBY): Normal 2nd (RBY): Good
  • Rock1st: Normal 2nd: Bad
  • Ghost1st: Good 2nd: Bad
  • Dragon1st: Normal 2nd: Normal
  • Dark1st: Bad 2nd: Normal
  • Steel1st: Bad 2nd: No Effect
  • Gold, Silver & Crystal: 3 advantages and 8 disadvantages out of 34 types. Offensive ratio 3:8 (37.5%).
  • Red, Blue & Yellow: 3 advantages and 6 disadvantages out of 30 types. Offensive ratio 1:2 (50%).

Moves learned by levelling up

R/B/Y G/S/C Move Type Kind
29 Start Hypnosis Psychic Status
Start Start Lick Ghost Physical
— Start Spite Ghost Status
— Start Mean Look Normal Status
— Start Curse ??? Status
Start Start Night Shade Ghost Physical
Start 31 Confuse Ray Ghost Status
38 39 Dream Eater Psychic Special
— 48 Destiny Bond Ghost Status

“Start” means it knows the move from level 1; a dash means it doesn’t learn the move by levelling up in that game.

Move Tutor Crystal

  • Thunderbolt

TMs & HMs Gold, Silver & Crystal

  • TM01Dynamicpunch
  • TM02Headbutt
  • TM03Curse
  • TM06Toxic
  • TM07Zap Cannon
  • TM08Rock Smash
  • TM09Psych Up
  • TM10Hidden Power
  • TM11Sunny Day
  • TM13Snore
  • TM15Hyper Beam
  • TM17Protect
  • TM18Rain Dance
  • TM19Giga Drain
  • TM20Endure
  • TM21Frustration
  • TM25Thunder
  • TM27Return
  • TM29Psychic
  • TM30Shadow Ball
  • TM32Double Team
  • TM33Ice Punch
  • TM34Swagger
  • TM35Sleep Talk
  • TM41Thunderpunch
  • TM42Dream Eater
  • TM44Rest
  • TM45Attract
  • TM46Thief
  • TM48Fire Punch
  • TM50Nightmare
  • HM04Strength

TMs & HMs Red, Blue & Yellow

  • TM01Mega Punch
  • TM05Mega Kick
  • TM06Toxic
  • TM08Body Slam
  • TM09Take Down
  • TM10Double-Edge
  • TM15Hyper Beam
  • TM17Submission
  • TM18Counter
  • TM19Seismic Toss
  • TM20Rage
  • TM21Mega Drain
  • TM24Thunderbolt
  • TM25Thunder
  • TM29Psychic
  • TM31Mimic
  • TM32Double Team
  • TM34Bide
  • TM35Metronome
  • TM36Self Destruct
  • TM40Skull Bash
  • TM42Dream Eater
  • TM44Rest
  • TM46Psywave
  • TM47Explosion
  • TM50Substitute
  • HM04Strength

Breeding Gold, Silver & Crystal

Egg groups Indeterminate Pokémon group 6

Compatible Pokémon

Egg moves

Move How to pass it down
Haze Mate with a male Koffing/Weezing.
Perish Song Mate with a male Misdreavus.
Psywave Mate with a male Misdreavus.

Stats

Stat Base Range at Lv. 100 G/S/C rank R/B/Y rank
HP 60 293-323 27/4540.14% 24/4244.05%
Attack 65 198-228 24/4940.14% 24/4538.21%
Defense 60 188-218 31/5538.21% 26/4436.34%
Speed 110 288-318 5/4794.52% 5/4293.92%
Special Attack G/S/C 130 328-358 3/4699.06% —
Special Defense G/S/C 75 218-248 20/4157.93% —
Special R/B/Y 130 328-358 — 3/2998.21%
Total 500 G/S/C
425 R/B/Y
1513-1693
1295-1445
14/8781.59% 12/6584.13%

Ranges are the lowest and highest the stat can be at level 100. Ranks compare the base stat with every other Pokémon in those games (1 is the highest), with its percentile underneath.

Restored from Gengar’s Online Pokédex v4.2, one of the first Pokédexes on the web, created by Curtis Alumbaugh (Gengar) with Ian Alumbaugh (Haunter) and kept by Pokémon Dungeon. How to read this page · Red, Blue & Yellow moves · The Library