When you view a Pokémon in the Opalo Pokédex, you can see:
The player chooses from three original Opalian starters, none of which are existing Pokémon:
Completing the Pokémon Opalo Pokédex is a monumental undertaking. The consensus among the community is that there are , making it the largest Pokédex in fangame history. Some sources initially cited over 1,000 registered species, but the confirmed number to "catch 'em all" in Opalo is 928. This immense roster includes almost every Pokémon from Generations 1 through 8, plus all the new Fakemon and Céfirean forms mentioned above. Pokemon Opalo Pokedex
One by one, Leo apologized to every echo. Not for winning—for forgetting that each battle was a meeting between lives. The Lucario bowed back. The Raticate chittered kindly. By the time the last echo faded, Leo was crying.
The Pokémon Ópalo Pokédex is more than just a list of monsters to collect—it is a love letter to the Pokémon franchise that fixes long-standing competitive imbalances while offering fresh, creative designs. From the spectral sands of Ground/Ghost Arcanine to the dark, thorny paths of Dark/Poison Roserade, building your dream team in Céfiro is an unforgettable experience. When you view a Pokémon in the Opalo
Found on ; a fast attacker that trades its Normal roots for high-voltage energy. Céfiran Meowth
He never challenged another trainer again. But he often returned to Mount Amparo, left berries at the fissure, and whispered, “I remember.” This immense roster includes almost every Pokémon from
: You can find an item called a " Shiny Potion " in specific zones (like Zone 151) that guarantees your next wild encounter will be a Shiny Pokémon.
To further enrich the massive Pokédex, Pokémon Opalo introduces . These are not Fakémon, but rather brand-new variations of classic Pokémon, adapted to the unique environment of the Céfira region. For a Pokédex completionist, these regional forms are essential, as they count as separate entries from their original counterparts.
The total Pokédex in Pokémon Opalo contains (exact count: 809 as of the latest version). This includes: