Gastly
#92 in the Yellow Pokédex • Gas Pokémon
Pokémon Yellow
Said to appear in decrepit, deserted buildings. It has no real shape as it appears to be made of a gas.
Pokédexes
Egg Group
Steps to Hatch
Effort Values Yielded
Gender Ratio
Capture Rate
Base Experience
| Pokémon | Requires | Evolution |
|---|---|---|
 Gastly #92 | Level 25 |  Haunter #93 |
Haunter #93 | Trade |  Gengar #94 |
Pokémon Yellow
| Location | Method | Level | Chance | Conditions |
|---|---|---|---|---|
Pokémon Tower Pokemon Tower (3F) | Walking in tall grass or a cave | 20 | 20% | - |
Pokémon Tower Pokemon Tower (3F) | Walking in tall grass or a cave | 21 | 20% | - |
Pokémon Tower Pokemon Tower (3F) | Walking in tall grass or a cave | 22 | 15% | - |
Pokémon Tower Pokemon Tower (3F) | Walking in tall grass or a cave | 23 | 10% | - |
Pokémon Tower Pokemon Tower (3F) | Walking in tall grass or a cave | 24 | 10% | - |
Pokémon Tower Pokemon Tower (3F) | Walking in tall grass or a cave | 19 | 10% | - |
Pokémon Tower Pokemon Tower (3F) | Walking in tall grass or a cave | 18 | 5% | - |
Pokémon Tower Pokemon Tower (3F) | Walking in tall grass or a cave | 25 | 5% | - |
Pokémon Tower Pokemon Tower (4F) | Walking in tall grass or a cave | 20 | 20% | - |
Pokémon Tower Pokemon Tower (4F) | Walking in tall grass or a cave | 21 | 20% | - |
Pokémon Tower Pokemon Tower (4F) | Walking in tall grass or a cave | 22 | 15% | - |
Pokémon Tower Pokemon Tower (4F) | Walking in tall grass or a cave | 23 | 10% | - |
Pokémon Tower Pokemon Tower (4F) | Walking in tall grass or a cave | 24 | 10% | - |
Pokémon Tower Pokemon Tower (4F) | Walking in tall grass or a cave | 19 | 10% | - |
Pokémon Tower Pokemon Tower (4F) | Walking in tall grass or a cave | 18 | 5% | - |
Pokémon Tower Pokemon Tower (4F) | Walking in tall grass or a cave | 25 | 5% | - |
Pokémon Tower Pokemon Tower (5F) | Walking in tall grass or a cave | 22 | 20% | - |
Pokémon Tower Pokemon Tower (5F) | Walking in tall grass or a cave | 23 | 20% | - |
Pokémon Tower Pokemon Tower (5F) | Walking in tall grass or a cave | 24 | 15% | - |
Pokémon Tower Pokemon Tower (5F) | Walking in tall grass or a cave | 25 | 10% | - |
Pokémon Tower Pokemon Tower (5F) | Walking in tall grass or a cave | 26 | 10% | - |
Pokémon Tower Pokemon Tower (5F) | Walking in tall grass or a cave | 21 | 10% | - |
Pokémon Tower Pokemon Tower (5F) | Walking in tall grass or a cave | 27 | 5% | - |
Pokémon Tower Pokemon Tower (6F) | Walking in tall grass or a cave | 22 | 20% | - |
Pokémon Tower Pokemon Tower (6F) | Walking in tall grass or a cave | 23 | 20% | - |
Pokémon Tower Pokemon Tower (6F) | Walking in tall grass or a cave | 24 | 15% | - |
Pokémon Tower Pokemon Tower (6F) | Walking in tall grass or a cave | 25 | 10% | - |
Pokémon Tower Pokemon Tower (6F) | Walking in tall grass or a cave | 26 | 10% | - |
Pokémon Tower Pokemon Tower (6F) | Walking in tall grass or a cave | 21 | 10% | - |
Pokémon Tower Pokemon Tower (6F) | Walking in tall grass or a cave | 27 | 5% | - |
Pokémon Tower Pokemon Tower (7F) | Walking in tall grass or a cave | 24 | 20% | - |
Pokémon Tower Pokemon Tower (7F) | Walking in tall grass or a cave | 25 | 20% | - |
Pokémon Tower Pokemon Tower (7F) | Walking in tall grass or a cave | 26 | 15% | - |
Pokémon Tower Pokemon Tower (7F) | Walking in tall grass or a cave | 27 | 10% | - |
Pokémon Tower Pokemon Tower (7F) | Walking in tall grass or a cave | 28 | 10% | - |
Pokémon Tower Pokemon Tower (7F) | Walking in tall grass or a cave | 23 | 10% | - |
Pokémon Tower Pokemon Tower (7F) | Walking in tall grass or a cave | 29 | 5% | - |
| Class | Description | ||||||
|---|---|---|---|---|---|---|---|
| Start | Night Shade |  |  Special | - | 100 | 15 | |
| Start | Confuse Ray | |  Status | - | 100 | 10 | |
| Start | Lick | |  Physical | 20 | 100 | 30 | |
| 27 | Hypnosis |  | Status | - | 60 | 20 | |
| 35 | Dream Eater | | Special | 100 | 100 | 15 |
| Class | Description | ||||||
|---|---|---|---|---|---|---|---|
| TM06 | Toxic |  | Status | - | 85 | 10 | |
| TM20 | Rage |  | Physical | 20 | 100 | 20 | |
| TM21 | Mega Drain |  | Special | 40 | 100 | 10 | |
| TM24 | Thunderbolt |  | Special | 95 | 100 | 15 | |
| TM25 | Thunder | | Special | 110 | 70 | 10 | |
| TM29 | Psychic | | Special | 90 | 100 | 10 | |
| TM31 | Mimic | | Status | - | - | 10 | |
| TM32 | Double Team | | Status | - | - | 15 | |
| TM34 | Bide | | Physical | - | - | 10 | |
| TM36 | Self-Destruct | | Physical | 130 | 100 | 5 | |
| TM42 | Dream Eater | | Special | 100 | 100 | 15 | |
| TM44 | Rest | | Status | - | - | 5 | |
| TM46 | Psywave | | Special | - | 80 | 15 | |
| TM47 | Explosion | | Physical | 170 | 100 | 5 | |
| TM50 | Substitute | | Status | - | - | 10 |