Pokédex/Functions/Entries/Generation IV

Generation IV's Pokédex (model HANDY910) added numerous features, but of FireRed and LeafGreen's changes, it kept only type. Area now changes its highlight color depending on whether a Pokémon is found normally or exclusively using Honey, and the player can view the differences between morning, day and night, with the default being the current time. Cry's display returned, with a bar display in addition to the wave display, and the ability to modify the cry via Chorus/Pan, Reverb/Filter and Loop. Weight was added to the Size section, which puts the Pokémon and the player character on either side of a balance scale. A new Forms section allows players to see gender and form differences within species, but only for forms they have already seen. Males and females of all Pokémon with differing gender are shown separately under in the Forms section even if there is no visible gender difference. For a small list of Pokémon, if the player obtains a Pokémon from another country, they can change the language of that Pokémon's entry after meeting Meister. In Platinum, this function was expanded to all Pokémon, although it still requires Meister to update the Pokédex.

changed the formatting again, now displaying the list on the lower screen and the actual entry on the top screen. Cry's page was again removed. By selecting "view details", players can view Area, Size and Forms. Area no longer defaults to the current time or differentiated for Honey due to it no longer being a mechanic, Size now utilized both screens to display both Height and Weight at the same time, and Forms added a Compare option to see different forms side by side instead of having to scroll between them. Entries for Johto and Kanto Pokémon were taken from Gold for HeartGold and Silver for SoulSilver. Players can collect foreign Pokédex entries without the need to update their Pokédex. Also, while artwork shows a pink Pokédex for females, the in-game interface does not reflect this.