TL;DR
- Two-part event running November 16-21 with separate Brilliant Diamond and Shining Pearl celebrations
- Exclusive hat-wearing starter Pokemon available through wild encounters and research tasks
- Special field research offers Dawn hat Pokemon encounters and rare Pokemon rewards
- Complete collection challenge requires catching both Lucas and Dawn hat starter Pokemon
- Egg hatching bonuses and worldwide Mime Jr. availability provide additional opportunities

Pokemon GO is commemorating the launch of Pokemon Brilliant Diamond and Shining Pearl with an exciting dual-phase celebration that mirrors the original games’ release structure.
Following traditional Pokemon release patterns, the mobile game features distinct event periods for each version. The Brilliant Diamond segment runs from November 16 through November 18, while Shining Pearl takes over from November 18 to November 21, creating a seamless transition between gaming experiences.
Throughout the entire celebration period, trainers benefit from significant egg hatching improvements. Standard Incubators now require only half the usual walking distance, while Super Incubators reduce the necessary distance by an impressive 67%. The event also marks the global debut of Mime Jr., previously region-locked, now appearing in 7km eggs alongside other rare Pokemon including Budew, Bonsly, Happiny, and Riolu.

During this limited-time celebration, numerous Pokemon will appear with significantly higher frequency in the wild:
- Seel
- Scyther
- Murkrow
- Larvitar
- POochyena
- Aron
- Lucas hat Turtwig
- Lucas hat Chimchar
- Lucas hat Piplup
- Bidoof
- Kricketot
- Burmy
- Buizel
- Buneary
- Stunky
The Sinnoh region’s iconic starter trio—Chimchar, Piplup, and Turtwig—feature special headwear inspired by Diamond and Pearl protagonists Lucas and Dawn. Wild encounters exclusively showcase the Lucas hat variants, while completing specific field research tasks rewards trainers with the Dawn hat versions.
Raid enthusiasts should watch for these featured Pokemon appearing in gym battles:
- Shieldon
- Drifloon
- Bronzor
- Salamence
- Lopunny
- Drapion
- Toxicroak
- Gallade
Pokemon GO Brilliant Diamond and Shining Pearl Event Field Research Rewards
| Research Task | Reward |
|---|---|
| Catch 2 Chimchar | Dawn hat Chimchar encounter |
| Catch 2 Piplup | Dawn hat Piplup encounter |
| Catch 2 Trutwig | Dawn hat Turtwig encounter |
| Trade a Pokémon | Sandy or Trash Cloak Burmy encounter |
| Win a raid | Bagon encounter |
| Win a level 3 or higher raid | Shieldon encounter |
Pro Tip: Focus on completing the “Catch 2” research tasks first, as these directly contribute to finishing the collection challenge. The trading task offers an excellent opportunity to obtain Burmy’s rare cloak variations, which can be challenging to find otherwise.
How to Finish Pokemon GO Brilliant Diamond Collection Challenge
Trainers who successfully capture all required Pokemon before the November 21 deadline will receive exclusive rewards.
- Lucas hat Turtwig
- Dawn hat Turtwig
- Lucas hat Chimchar
- Dawn hat Chimchar
- Lucas hat Piplup
- Dawn hat Piplup
Reward: 1,000 XP, 3,000 Stardust, Froslass encounter
Successfully completing this challenge requires strategic planning. The Lucas hat variants appear naturally in wild encounters, while the Dawn hat versions are exclusively obtainable through field research tasks that specifically require catching the Lucas hat Pokemon counterparts.
Common Mistake to Avoid: Don’t waste research task opportunities on duplicate Dawn hat Pokemon once you’ve completed that portion of the challenge. Instead, focus on tasks that provide other needed species.
Action Checklist
- Collect and hatch 7km eggs during the event period to obtain Mime Jr. and other rare Pokemon
- Catch wild Lucas hat starter Pokemon (Turtwig, Chimchar, Piplup)
- Complete field research tasks for Dawn hat starter Pokemon
- Participate in raids to encounter Shieldon, Drifloon, and other featured Pokemon
- Claim collection challenge rewards before November 21 deadline
No reproduction without permission:Game Guides Online » How to finish Pokemon GO Brilliant Diamond and Shining Pearl event Complete guide to Pokemon GO's Brilliant Diamond and Shining Pearl event with exclusive rewards and strategies
