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1Fix the driver behind crashes, sound loss and screen glitches2Repair Windows errors before they cause bigger problems3Scan for outdated or missing drivers - takes under a minuteThe official Pokémon Mega Dimension page features seven newly discovered Mega-Evolved Pokémon: Mega Raichu X, Mega Raichu Y, Mega Chimecho, Mega Baxcalibur, Mega Zeraora, Mega Lucario Z, and Mega Garchomp Z. It lists Hoopa separately as a Mythical Pokémon. This is a featured list, not a complete Hyperspace Lumiose Pokédex or a guarantee that only these Pokémon appear in the DLC.
Officially featured Mega Dimension Pokémon
The official Mega Dimension Pokémon page presents seven newly discovered Mega forms. Nintendo separately confirms that Mega Chimecho and Mega Baxcalibur debut in the DLC. The available official pages do not provide a complete species-by-species roster or encounter locations for every Pokémon in Hyperspace Lumiose.
| Pokémon or form | What is confirmed |
|---|---|
| Mega Raichu X | Listed as a newly discovered Mega-Evolved Pokémon. Nintendo says its Mega Stone is included in the additional story content. |
| Mega Raichu Y | Listed as a newly discovered Mega-Evolved Pokémon. Nintendo says its Mega Stone is included in the additional story content. |
| Mega Chimecho | Listed as a newly discovered Mega-Evolved Pokémon; Nintendo confirms it debuts in Mega Dimension. |
| Mega Baxcalibur | Listed as a newly discovered Mega-Evolved Pokémon; Nintendo confirms its debut. Its Mega Stone is a reward for advancing in online Ranked Battles. |
| Mega Zeraora | Listed as a newly discovered Mega-Evolved Pokémon. The official pages cited here do not specify how to obtain its Mega Stone. |
| Mega Lucario Z | Listed as a newly discovered Mega-Evolved Pokémon. The official pages cited here do not specify how to obtain its Mega Stone. |
| Mega Garchomp Z | Listed as a newly discovered Mega-Evolved Pokémon. The official pages cited here do not specify how to obtain its Mega Stone. |
Hoopa is listed separately
The official Pokémon page includes Hoopa under Mythical Pokémon, rather than among the seven newly discovered Mega forms. In the story, Hoopa accompanies Ansha and helps open portals into Hyperspace Lumiose. The official listing does not make Hoopa an eighth new Mega Evolution.
What the Hyperspace Pokédex label does—and does not—mean
Mega Dimension adds story content after the main story of Pokémon Legends: Z-A. Spatial distortions appear around Lumiose City, and Hoopa turns them into portals to Hyperspace Lumiose, an otherworldly version of the city. Pokémon found there include species not found in regular Lumiose; some have hyperspace levels that can push their total levels above the usual level-100 limit.
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![Pokémon Legends: Z-A – Mega Dimension DLC - Nintendo Switch [Digital Code]](https://m.media-amazon.com/images/I/51r8yUj+syL._SL160_.jpg)
- Venture into Hyperspace Lumiose in this additional story content that can be accessed after completing the main game
- Work with the mysterious baker, Ansha, to make donuts that awaken the Mythical Pokémon Hoopa’s power and grant you and your Pokémon a variety of useful effects
- Join Team MZ and the Mega Evolution Successor, Korrina, to investigate Hyperspace Lumiose, the otherworldly home to rare and hyper-strong Pokémon
- Discover new Mega Evolutions such as Mega Raichu X, Mega Raichu Y, Mega Chimecho and Mega Baxcalibur
- Claim Holo-X and Holo-Y in-game apparel items, which you can wear as soon as you are able to customize your character’s look and outfit in the main game
The official trailer article describes the setting and says players may encounter rare Pokémon or previously unseen Mega forms, but it does not publish a complete encounter table. So the names above are the officially featured DLC Pokémon—not an exhaustive list of every returning species players can encounter. The official sources cited here also do not establish individual Hyperspace Lumiose locations or capture steps for every listed form.
How to access Mega Dimension
- Own Pokémon Legends: Z-A. Nintendo says a copy of the game must be on the system where the DLC is loaded. Mega Dimension is compatible with the original game and the Nintendo Switch 2 Edition.
- Get the DLC separately. Nintendo lists Mega Dimension for purchase for Nintendo Switch and Nintendo Switch 2. It uses the same save data as the base game.
- Complete the base game’s main story. This is required to progress through the DLC story.
Nintendo’s support page lists the Holo-X and Holo-Y apparel as available from October 16, 2025, and the additional story content—including the two Raichu Mega Stones—as available from December 9, 2025. The official Pokémon announcement gave December 10, 2025 as the story release date, so the sources differ by one day; Nintendo’s current support listing is the practical reference for availability.
Rank #2
![Pokémon Legends: Z-A Standard - Nintendo Switch [Digital Code]](https://m.media-amazon.com/images/I/41IOdpg0EfL._SL160_.jpg)
- Your journey will take you to all manner of sights in the streets arrayed around Prism Tower, including shops, restaurants, and places called wild zones—where Pokémon roam free.
- As you catch, train, and battle Pokémon, there will be plenty of people to meet too—like AZ, the enigmatic owner of Hotel Z.
Keep Diancie’s side mission separate
Nintendo describes Diancie as a separate base-game side mission, not part of the Mega Dimension DLC Pokémon list. The stated route is to claim Diancite through Mystery Gift, go to the Looker Bureau, and complete “Shine Bright like a Gemstone.” Completing that mission adds Diancie to the team and enables its Mega Evolution.
Quick Recap
Rank #4
- Live the life of a Pokémon Trainer in the streets of Lumiose City!
- For the first time in the Pokémon RPG series, command your Pokémon in real-time battles
- Use the power of Mega Evolution in battle and take on rampaging Rogue Mega-Evolved Pokémon
- Compete in the Z-A Royale each night to test your skills and try to become the strongest Pokémon Trainer
- Visit shops, restaurants, and places called wild zones—where Pokémon roam free—all centered around Prism Tower
Rank #3
- [4K ULTRA HD PERFORMANCE] Protect the peace in Lumiose City in this enhanced edition for the Nintendo Switch 2 system, featuring native 4K resolution and a stable 60FPS frame rate. Experience the urban re-development plan with high-fidelity textures and advanced lighting effects centered around the iconic Prism Tower.
- [REAL-TIME BATTLE ENGINE] For the first time in the Pokémon RPG series, command your Pokémon in seamless real-time battles. Engage over 100+ unique species with zero loading transitions, utilizing an upgraded combat AI that leverages the increased processing power of the Switch 2 hardware.
- [MEGA EVOLUTION MECHANICS] Master the power of Mega Evolution to suppress rampaging Rogue Mega-Evolved Pokémon appearing across the Kalos region. This edition introduces 15+ newly discovered Mega-Evolved forms, each rendered with dynamic particle effects and exclusive Z-A signature moves for tactical depth.
- [MULTIPLAYER Z-A ROYALE] Compete in the Z-A Royale each night to test your skills against global Trainers. Supported by Nintendo Switch 2's improved low-latency wireless architecture, these competitive events allow you to climb leaderboards and unlock rare evolution stones in 20-player lobbies.
- [EXPANSIVE WILD ZONES] Explore vibrant Wild Zones where Pokémon roam free in their natural habitats, from bustling city shops to hidden restaurants. This Hong Kong physical edition is region-free and supports English, Traditional Chinese, and Japanese, featuring the enigmatic AZ and the peacekeeping Team MZ.
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