Dept. Store Basement

The Pokémon Poachers' Secret Base (Dept. Store Basement in Tentin Redux) is an area located under the Sparkpaku Dept. Store. This is where the player first meets the Pokémon Poachers' boss.

In Pokémon: Return to Tentin and The Light in Our Hearts, Lower Sparkpaku takes the place of this area.

In Tentin Redux
The player has to go into the Dept. Store's basement after defeating a suspicious Pokémon Poacher Grunt blocking the stairs to the basement floor.

Trainers
Pokémon Poacher Boss Umberto

First Battle Pokémon Poacher Boss Umberto

Second Battle