Alpha Sapphire Randomizer Rom Top [portable]: Pokemon

Replaces wild spawns with Pokémon of a similar base stat total (BST). This ensures you don't fight Level 3 Arceus or Level 70 Magikarp.

Open your ROM file in a tool like Universal Pokémon Randomizer ZX . pokemon alpha sapphire randomizer rom top

The gold standard desktop software used to patch 3DS Pokémon games. Replaces wild spawns with Pokémon of a similar

Open the Universal Pokémon Randomizer ZX executable on your computer. several ROM hacks already incorporate randomization.

If you prefer a "download and play" approach, several ROM hacks already incorporate randomization.