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Geodude

No. 74RockGround

How to get one

The best chance per place. The same table can do better at another hour; the tool gives them all.

Red and Blue

PlaceMethodLevelPer attempt
Rock Tunnel B1F Grass 16–18 1.53%
Rock Tunnel 1F Grass 16–17 1.46%
Victory Road 1F Grass 26 1.17%
Victory Road 3F Grass 26 1.17%
Mt. Moon B2F Grass 9–10 1.16%
Mt. Moon B1F Grass 7–9 1.02%
Victory Road 2F Grass 24 0.78%
Mt. Moon 1F Grass 8–10 0.58%

Yellow

PlaceMethodLevelPer attempt
Victory Road 1F Grass 26–41 3.8%
Victory Road 3F Grass 36–46 2.63%
Rock Tunnel 1F Grass 16–20 2.31%
Victory Road 2F Grass 31–41 2.15%
Rock Tunnel B1F Grass 17–21 1.74%
Mt. Moon 1F Grass 10 0.79%
Mt. Moon B2F Grass 11 0.78%
Mt. Moon B1F Grass 10–11 0.76%

Gold

PlaceMethodLevelPer attempt
Route 46 Grass night 2–4 4.39%
Mt. Mortar 1F, inside Grass morning 13–15 2.93%
Route 45 Grass morning 23 2.93%
Dark Cave Violet entrance Grass morning 2–4 2.34%
Mt. Moon Grass morning 8 1.76%
Rock Tunnel 1F Grass morning 10 1.76%
Rock Tunnel B1F Grass morning 12 1.76%
Union Cave 1F Grass morning 6 1.76%

and 8 more places

Silver

PlaceMethodLevelPer attempt
Route 46 Grass night 2–4 4.39%
Mt. Mortar 1F, inside Grass morning 13–15 2.93%
Route 45 Grass morning 23 2.93%
Dark Cave Violet entrance Grass morning 2–4 2.34%
Mt. Moon Grass morning 8–10 2.05%
Rock Tunnel 1F Grass morning 10 1.76%
Rock Tunnel B1F Grass morning 12 1.76%
Union Cave 1F Grass morning 6 1.76%

and 8 more places

Crystal

PlaceMethodLevelPer attempt
Route 46 Grass morning 2–3 4.88%
Rock Tunnel 1F Grass night 11–12 2.93%
Route 45 Grass morning 23 2.93%
Dark Cave Violet entrance Grass morning 2–4 2.34%
Mt. Moon Grass morning 8–10 2.05%
Route 33 Grass morning 6 1.95%
Mt. Mortar 1F, inside Grass morning 13 1.76%
Mt. Mortar 2F, inside Grass night 31 1.76%

and 8 more places

What it becomes

Base stats

StatGen 1Gen 2
HP4040
Attack8080
Defense100100
Speed2020
Sp. Atk3030
Sp. Def3030

Generation 2 split Special in two, and not down the middle: the two columns are not one value copied twice.