Spinarak and Ariados are available in Gold, Crystal, and HeartGold as mostly-nocturnal encounters, as well as in all Kalos and Alola-based games.
Completed analyses of the Spinarak line so far:
Spinarak and Ariados are available in Gold, Crystal, and HeartGold as mostly-nocturnal encounters, as well as in all Kalos and Alola-based games.
Completed analyses of the Spinarak line so far: