A hidden feature in these Pokémon games is the ability to tell a certain NPC four specific words or phrases using the easy chat system in order to unlock special rewards. Which words are required are unique per save file.
In Diamond, Pearl, and Platinum these rewards include 8 different special PC box wallpapers. The NPC to speak to is located on the 3rd floor of the Jubilife TV station.
In HeartGold and SoulSilver, rewards include 8 different PC box wallpapers plus 3 different Pokémon eggs. The NPC to speak to is located in the Violet City Pokémon Center.

The original distribution of these passwords was via the Pokémon Daisuki Club, a defunct, Japanese-exclusive official fan club website.
Below is both a calculator to generate the passwords for your specific save file, an in-depth explanation of how the password check system functions, and a full dump of the relevant word data.
The gameplay in Resident Evil 2 is a mix of exploration, puzzle-solving, and combat. Players must navigate through the zombie-infested streets of Raccoon City, gathering resources and fighting off hordes of undead. The game features a variety of enemies, including zombies, giant spiders, and other monstrous creatures.
The answer is the patch. This fan patch unlocks 60FPS, restores the original lighting (which the SourceNext port removed), and adds widescreen support. However, the patch was coded specifically to look for the SourceNext RE2.EXE . It will not work on the GOG version or the old Virgin Interactive version out of the box. resident evil 2 sourcenext cd key
Resident Evil 2 is set in Raccoon City, where a zombie outbreak has occurred due to the T-virus, a biological warfare agent developed by the Umbrella Corporation. The game follows the story of Leon S. Kennedy, a rookie police officer, and Claire Redfield, the sister of Chris Redfield, as they try to escape the city and uncover the truth behind the outbreak. The gameplay in Resident Evil 2 is a
| Feature | Details | | :--- | :--- | | | SourceNext (Japan) | | Release Year | 2006 | | Key Format | 5x5 Alphanumeric (e.g., XXXXX-XXXXX-...) | | Primary Use | Installing base game before Classic REbirth mod | | Modern Replacement | GOG.com Resident Evil 2 (2024) | | Legal Risk | High if using keygens; Low if buying used Japanese disc | The answer is the patch
Unlike many modern digital releases, the physical Sourcenext version requires a specific for installation and activation.
Search for: 「バイオハザード2」 SourceNext . If you buy a used copy, ensure the listing says "Manual included" (説明書付き). Many Japanese sellers will photograph the CD key sticker. Be aware: Used keys may be blacklisted if the previous owner installed the game too many times (though this is rare, as the DRM wasn't online—it was local only).