The official channel has occasionally uploaded full episodes of Season 1, but these are typically in English or selected major languages.
The fact that there's a Croatian synchronized version indicates the global reach of the franchise and its popularity across different regions and languages. Dubbing or synchronizing anime and other content in local languages is a common practice to make it more accessible and enjoyable for audiences who may not be fluent in the original language of the content. Pokemon Sezona 1 Sinkronizirano Na Hrvatski 1
Pokémon the Series: Ruby and Sapphire - The Dubbing Database The official channel has occasionally uploaded full episodes