Added Party Expansion slots to the Poké Mart, which can be purchased to expand your party capacity up to a maximum of 15 Pokémon. The more party slots you have, the more another Party Expansion Slot will cost.
Players can now target their own Pokémon and press Interact to send them to sleep, causing them to wait in a specific location. The player can press Interact again to wake their Pokémon up, if it is still targetted (or they can simply press Ability 1 to return it, and then send it back out).
Targetted wild Pokémon are now marked with an arrow of the opposing team's colour (was white), while targetted owned Pokémon are marked with an arrow of the player's team's colour.