You’re standing in the middle of the Terarium, and honestly, it’s a bit overwhelming. You’ve got four distinct biomes, a floating school, and a massive list of returning favorites staring you in the face. If you’re trying to complete the Pokemon Scarlet Blueberry Pokedex, you already know this isn't just a quick stroll through some tall grass. It’s a grind. A real, heavy, 240-entry grind that requires more than just Poke Balls—it requires BP, specific weather conditions, and a lot of patience.
Most players think they can just transfer everything from HOME and call it a day. While that helps, the Indigo Disk DLC for Pokemon Scarlet and Violet is designed to make you work for it. From the return of every single past starter to the introduction of some seriously weird Paradox mons, the Blueberry Pokedex is the final test for Paldean explorers. It’s not just about catching; it’s about understanding the ecosystem of Blueberry Academy.
The 240 Problem: What’s Actually in the Blueberry Pokedex?
Let’s get the numbers out of the way. There are 240 species in this specific Pokedex. Some are carry-overs from the base game or the Teal Mask, but a huge chunk of them are exclusive to the Terarium. You’ve got the heavy hitters like Metagross and Archaludon, but you’ve also got the "Starter Problem."
Basically, you can't just find Bulbasaur or Torchic hanging out in the wild the moment you step off the plane. They are locked behind the Blueberry Quest (BBQ) system. To even see these iconic Pokemon in their respective biomes, you have to contribute BP to the Terarium Club via the school computer. It costs 3,000 BP per biome. That’s 12,000 BP total just to unlock the chance to catch them. It's a massive time sink.
If you're playing solo, getting that much BP is a slog. You’re doing "Catch a Pokemon while crouched" or "Pick up 10 items" over and over. But if you hop into a Union Circle, the BP gains skyrocket because of group quests. It's clearly how Game Freak intended the game to be played, even if it feels a bit forced for those of us who prefer the lonely mountain-climber vibe.
Evolution Woes and the Archaludon Factor
The Pokemon Scarlet Blueberry Pokedex introduced one of the coolest—and most annoying to evolve—Steel-types in years: Archaludon. Duraludon was already a powerhouse in Sword and Shield, but its new evolution takes it to another level with the Stamina ability. To get it, you need a Metal Alloy.
You can buy this for 300 BP at the school store, but honestly, just go explore the Chargestone Cavern. There’s one sitting on the ground for free if you look hard enough. This is a recurring theme in the Indigo Disk. The game wants you to spend currency, but rewards you for actually looking into the corners of the map.
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Then there’s Hydrapple. Dipplin was introduced in Kitakami, but it couldn't reach its final form until it learned Dragon Cheer. You get the TM for Dragon Cheer after beating Drayton of the Elite Four. It’s a specific, multi-step process that makes the Pokedex feel less like a checklist and more like a progression system.
The Returning Starters and Biome Locking
I mentioned the starters earlier, but it’s worth diving into where they actually show up once you’ve paid the BP tax. It isn't random.
- Savanna Biome: This is where you’ll find Charmander, Totodile, Snivy, Fennekin, Rowlet, and Sobble. It’s wide open, making them easy to spot.
- Coastal Biome: Look here for Bulbasaur, Chikorita, Mudkip, Froakie, Popplio, and Grookey. The verticality here makes it a bit harder to navigate, so keep your eyes peeled.
- Canyon Biome: This rugged terrain holds Squirtle, Treecko, Turtwig, Tepig, Litten, and Fuecoco (though Fuecoco is already in Paldea, he’s here too).
- Polar Biome: My personal favorite. You’ll find Cyndaquil, Torchic, Piplup, Chimchar, Oshawott, and Chespin.
Seeing a Blaziken running around in the snow is weird. It’s definitely a break from traditional Pokemon logic, but the Terarium is an artificial environment, so the game gets away with it.
The "New" Paradox Legends
We have to talk about the version exclusives because they are the biggest roadblock for most people. If you’re on Scarlet, you’re looking for Gouging Fire and Raging Bolt. If you’re on Violet, it’s Iron Boulder and Iron Crown. These aren't just roaming the wild.
To even trigger these encounters, you have to talk to Perrin (the photographer from the Teal Mask) after registering 200 Pokemon in the Blueberry Pokedex. She’ll show you photos that hint at their locations back in the Area Zero of Paldea.
This is where the Pokemon Scarlet Blueberry Pokedex gets tricky for collectors. You only get one of each. If you want the other version’s Paradox beasts, you have to trade. And let me tell you, the trade market for a Raging Bolt is brutal right now. People want your firstborn child or a Shiny Legendary in exchange.
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Why 100% Completion Actually Matters This Time
In many Pokemon games, finishing the Dex gives you a Shiny Charm and a pat on the back. In the Indigo Disk, the rewards are actually tangible for the gameplay loop.
- The Mark Charm: This increases the chance of finding Pokemon with Marks (like "The Sociable" or "The Recluse").
- The Beast Ball: A bit of a trophy item, but still cool to have for your collection.
- The Master Ball: Cyrano gives you one for hitting certain milestones.
But the real "hidden" reward is the feeling of the world being complete. Once that Pokedex is done, you unlock the ability to encounter Terapagos in its true form through the post-game story beats at the Underdepths. It ties the whole narrative of Area Zero together.
Tackling the Grind: Expert Tips
Don't just run around aimlessly. If you want to finish the Pokemon Scarlet Blueberry Pokedex efficiently, you need a plan.
First, ignore the starters until the very end. Focus on the "easy" catches first—the stuff that spawns everywhere like Minccino, Plusle, and Minun. Use Quick Balls. I know they’re ugly, but they save hours of your life.
Second, utilize the Sandwich system. If you’re hunting for Beldum in the Polar Biome, its catch rate is notoriously low (it has the same catch rate as a Legendary Pokemon). Eat a sandwich with Catching Power: Steel Level 2 or 3. It makes a massive difference.
Third, don't sleep on the Synchro Machine. While it doesn't directly help you catch Pokemon, it’s the fastest way to clear out spawns to force new ones to appear. If you’re looking for a rare spawn like a Lapras in the Coastal Biome, just sync with a fast Pokemon like Varoom and clear the area.
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Missing Entries? Check the Trade Codes
If you’re stuck on version exclusives like Alolan Vulpix (Violet) or Alolan Sandshrew (Scarlet), use the community trade codes. The Pokemon community has established specific Link Trade codes for these swaps.
- 0027–0037 for the Alolan Sandshrew/Vulpix swap.
- 0708–0708 for Phantump (to get Trevenant).
- 0117–0117 for Seadra with a Dragon Scale.
Most players are helpful, but always double-check the Pokemon being offered before you hit "Confirm." There are always a few trolls trying to pass off a regular Geodude for something rare.
The Archaludon and Arch-nemesis: Archaludon’s Pokedex Entry
Interestingly, the Pokedex entries in this game are darker than usual. Archaludon’s entry mentions how it can grind down mountains to create its body. It’s these little bits of lore that make filling the Pokemon Scarlet Blueberry Pokedex worth reading. You aren't just collecting data; you're learning about how these creatures were "engineered" or adapted to live in the Terarium's artificial sky.
The Blueberry Academy isn't just a school—it's a massive experiment. The Pokedex reflects that. You see Alolan forms existing alongside Paldean forms. You see Porygon—a man-made digital Pokemon—floating around a canyon. It feels intentional.
Moving Toward the Finish Line
So, what do you do once the screen says 240/240?
First, go talk to Director Cyrano at the entrance of the Academy. He’ll give you the final rewards and officially "verify" your Pokedex. After that, your next step is the "Mochi Mayhem" epilogue if you haven't done it yet. It requires a completed main story and both DLCs.
Filling the Pokemon Scarlet Blueberry Pokedex is the ultimate test of a trainer's endurance in Generation 9. It’s a mix of nostalgia, with all the old starters returning, and the new-age frustration of BP farming.
Actionable Next Steps for Completion
- Farm BP in groups: Join a Discord server or a Reddit thread to find Union Circle partners. Solo farming 12,000 BP will take you days; in a group, it takes about two hours.
- Unlock Biomes in order: Start with the Polar Biome. It has the most useful Pokemon for competitive play and some of the best starter additions.
- Prioritize Perrin's Quest: Don't wait until you have 240 to talk to her. Talk to her at 200 to get the Paradox hints so you can finish the "hard" part of the Dex while you're still cleaning up the rest.
- Use the Item Printer: Located in the League Club room, this machine is a goldmine for evolution items like King’s Rocks, Metal Alloys, and Protector items. It’s much cheaper than buying them with BP.
- Check the Skies: Many people miss Minior because they don't look up. They fall from the sky in the Canyon and Coastal biomes after you engage them. Keep your camera angled up!
Finishing the Blueberry Pokedex is a grind, but it’s the most rewarding one in the game. It’s the closing chapter of your journey through Paldea, Kitakami, and finally, the high-tech halls of Blueberry Academy. Now get out there and start throwing those Quick Balls.