How to get one
The best chance per place. The same table can do better at another hour; the tool gives them all.
Red
| Place | Method | Level | Per attempt |
| Route 8 |
Grass |
15–18 |
1.19% |
| Pokémon Mansion 2F |
Grass |
32 |
0.78% |
| Pokémon Mansion 3F |
Grass |
33 |
0.78% |
| Pokémon Mansion B1F |
Grass |
35 |
0.60% |
| Route 7 |
Grass |
18–20 |
0.60% |
| Pokémon Mansion 1F |
Grass |
34 |
0.38% |
Yellow
| Place | Method | Level | Per attempt |
| Pokémon Mansion 1F |
Grass |
26–38 |
0.79% |
Gold
| Place | Method | Level | Per attempt |
| Route 7 |
Grass day |
15–18 |
2.44% |
| Route 36 |
Grass day |
13–15 |
1.46% |
| Route 37 |
Grass day |
14–16 |
1.46% |
| Route 8 |
Grass morning |
18 |
0.98% |
Crystal
| Place | Method | Level | Per attempt |
| Route 37 |
Grass morning |
14–16 |
3.91% |
| Route 35 |
Grass morning |
13 |
1.95% |
| Route 36 |
Grass morning |
5 |
0.98% |
| Route 8 |
Grass morning |
17 |
0.98% |
What it becomes
- Growlithe becomes Arcanine .
Base stats
| Stat | Gen 1 | Gen 2 |
| HP | 55 | 55 |
| Attack | 70 | 70 |
| Defense | 45 | 45 |
| Speed | 60 | 60 |
| Sp. Atk | 50 | 70 |
| Sp. Def | 50 | 50 |
Generation 2 split Special in two, and not down the middle: the two columns are not one value copied twice.