Evolution, Grookey line
Grookey to Rillaboom: Level 16, then level 35
Grookey line: 3 of the 1,025 species this site covers, default forms unless a step names a form
Species3
Stages3
Steps2
Game differences0
Stages
Grookey starts a line of three stages, from Generation VIII
- Grookey to ThwackeyLevel 16
- Thwackey to RillaboomLevel 35
Grookey
Thwackey
RillaboomHow each step works