Early National Pokedex exploit in Pokemon BDSP provides game-breaking advantages for Shiny hunters and completionists
Understanding the Early National Pokedex Exploit
A significant design oversight in Pokemon Brilliant Diamond & Shining Pearl enables trainers to bypass normal progression and acquire both the National Pokedex and Poke Radar immediately after obtaining their first Gym badge. This exploit fundamentally changes the early-game experience by providing access to content typically reserved for post-game completion.
This Pokemon Brilliant Diamond & Shining Pearl loophole grants unprecedented early access to the Pokedex and Poke Radar. The game-breaking workaround may disrupt intended progression systems when future updates arrive.
While the Sinnoh remakes received generally positive reception upon their November 2021 launch, Studio ILCA’s development introduced several unintended gameplay shortcuts. Community investigators uncovered this particular exploit that provides National Pokedex access as early as the initial Gym challenge. The programming anomaly could potentially compromise game balance when Pokemon Home connectivity becomes available.
ILCA / The Pokemon CompanyStrategic exploitation provides National Pokedex functionality from the game’s opening hours.
How to Execute the National Pokedex Exploit
Normally, trainers must document all 150 Sinnoh region Pokemon to receive both the National Pokedex and Poke Radar as rewards. This sequence break completely bypasses storyline requirements, providing both essential tools during the initial gameplay phase.
Pokemon researcher Anubis initially documented this anomaly in a December 5 social media post. “Surprisingly, you can properly obtain the National Dex and Poké Radar with just one badge,” they explained. “The sole prerequisites involve reaching Eterna City and having every Sinnoh Dex Pokemon registered as seen!” The demonstration included visual proof of the glitch functioning, displaying the player acquiring both crucial items while possessing only a single Gym Badge.
Hilariously, you can legitimately get the National Dex and the Poké Radar with 1 badge.
The only requirements are to get to Eterna City and to have all Pokémon viewed in the Sinnoh Dex!
Ty to @QStheSLAYER for bringing this up and @mattyoukhana_ for looking into the script. pic.twitter.com/SxZ7RFv0Ga
— Anubis (@Sibuna_Switch) December 5, 2021
Anubis supplemented their initial findings with additional commentary, noting, “Acquiring the National Dex with one badge additionally activates National Dex exclusive Underground Pokemon encounters. Cacturne becomes available starting at level 16! You can incorporate more preferred companions throughout your adventure.”
Obtaining the National Dex with one badge additionally enables National Dex exclusive Underground Pokemon. Cacturne appears as early as level 16!
You can include more preferred team members throughout your journey 😉 pic.twitter.com/65tsn3yVTl — Anubis (@Sibuna_Switch) December 5, 2021
Practical Execution Tips: Coordinate with a trading partner who has completed the Sinnoh Dex or prepare Pokemon Home transfers. Focus on reaching Eterna City quickly while minimizing unnecessary battles. Ensure stable internet connection for trading functionality and consider timezone differences if coordinating with international partners.
Strategic Advantages and Potential Risks
In practice, two cooperating players can utilize the trading system to register all required Pokemon on a fresh save file, gaining National Pokedex and full Grand Underground access upon reaching Eterna City. Prominent content creator Austin John Plays highlighted the exploit’s greater implications regarding the upcoming Pokemon Home integration. Data analyst mattyoukhana_ concurred, stating, “Indeed, it will be remarkably straightforward to transfer all 150 Pokemon into your storage and instantly gain complete access.”
https://twitter.com/mattyoukhana_/status/1467550649588105225
This sequence break holds particular significance for dedicated Shiny hunters. Trainers will undoubtedly leverage this method to obtain National Dex and Poke Radar functionality during early gameplay stages to pursue rare alternate-color Pokemon. If the programming oversight remains unaddressed when Home releases, veteran series enthusiasts can effortlessly transfer their existing Pokemon collections via the cloud service to activate these key items prematurely.
Common Mistakes to Avoid: Don’t attempt this exploit during important story battles. Avoid saving after incomplete Dex completion as this may lock out the method. Be cautious when trading valuable Pokemon and always verify connection stability. Consider creating a backup save before attempting the sequence break.
Advanced Exploitation Strategies
For optimal results, prioritize reaching Eterna City with minimal diversions. The fastest route involves defeating Gym Leader Roark in Oreburgh City, then proceeding directly through Route 207 and Mt. Coronet to Eterna City. Limit unnecessary trainer battles and wild encounters to conserve resources.
Team Composition Optimization: With early National Dex access, focus on acquiring Pokemon with beneficial abilities for the upcoming Gym challenges. Cacturne’s Sand Veil can provide evasion advantages, while early access to National Dex Pokemon can create type coverage options not normally available until later gameplay.
Grand Underground Strategy: The Poke Radar enables Shiny hunting much earlier than intended. Focus on areas with Pokemon that benefit your team composition. The increased encounter variety allows for specialized team building that can trivialize certain Gym battles and storyline encounters.
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No reproduction without permission：SeeYouSoon Game Club » Crazy Pokemon Diamond & Pearl exploit unlocks National Pokedex early Early National Pokedex exploit in Pokemon BDSP provides game-breaking advantages for Shiny hunters and completionists