During Celestial Research Day in Pokemon GO, trainers will get to participate in Field Research tasks and a Paid Timed Research questline. Lunatone and Solrock will be available from the former as potential reward encounters, while the latter will also have Stardust and XP along with these two pocket monsters.
Celestial Research Day takes place in Pokemon GO from 2 pm local time to 5 pm local time on Saturday, December 20, 2025. It features Lunatone and Solrock. Lucky trainers can also encounter their shiny variants. Pokemon GO trainers can also take part in the ongoing Winter Holiday Part 1 event.
How to complete Celestial Research Day Field Research in Pokemon GO?
The tasks and rewards are:
- Catch 5 Pokemon - Lunatone encounter [shiny variant possible] or Solrock [shiny variant possible]
- Use 3 Pinap Berries while catching Pokemon - Lunatone encounter [shiny variant possible] or Solrock [shiny variant possible]
- Make 3 Nice Curveball Throws - Lunatone encounter [shiny variant possible] or Solrock [shiny variant possible]
- Make 5 Curveball Throws - Lunatone encounter [shiny variant possible] or Solrock [shiny variant possible]
- Make 3 Great Throws - Lunatone encounter [shiny variant possible] or Solrock [shiny variant possible]
- Spin 2 PokeStops or Gyms - Lunatone encounter [shiny variant possible] or Solrock [shiny variant possible]
- Battle in a Gym - Lunatone encounter [shiny variant possible] or Solrock [shiny variant possible]
- Use a supereffective Charged Attack - Lunatone encounter [shiny variant possible] or Solrock [shiny variant possible]
- Power up Pokemon 3 times - Lunatone encounter [shiny variant possible] or Solrock [shiny variant possible]
- Earn 3 hearts with your buddy - Lunatone encounter [shiny variant possible] or Solrock [shiny variant possible]
- Send 3 Gifts and add a sticker to each - Lunatone encounter [shiny variant possible] or Solrock [shiny variant possible]
How to complete Celestial Research Day Paid Timed Research in Pokemon GO?
The Paid Timed Research for Celestial Research Day in Pokemon GO has two sets:
Solarok Paid Timed Research
- Complete a Field Research task - Solrock encounter
- Complete 2 Field Research tasks - Solrock encounter
- Complete 3 Field Research tasks - Solrock encounter
- Complete 4 Field Research tasks - Solrock encounter
- Complete 5 Field Research tasks - Solrock encounter
- Complete 6 Field Research tasks - Solrock encounter
- Complete 7 Field Research tasks - Solrock encounter
- Complete 8 Field Research tasks - Solrock encounter
- Complete 9 Field Research tasks - Solrock encounter
- Complete 10 Field Research tasks - Solrock encounter
- Complete 11 Field Research tasks - Solrock encounter
- Complete 12 Field Research tasks - Solrock encounter
- Complete 13 Field Research tasks - Solrock encounter
- Complete 14 Field Research tasks - Solrock encounter
- Complete 15 Field Research tasks - Solrock encounter
- Rewards: Solrock encounter, 1000x Stardust, 1000 XP
Lunatone Paid Timed Research
- Complete a Field Research task - Lunatone encounter
- Complete 2 Field Research tasks - Lunatone encounter
- Complete 3 Field Research tasks - Lunatone encounter
- Complete 4 Field Research tasks - Lunatone encounter
- Complete 5 Field Research tasks - Lunatone encounter
- Complete 6 Field Research tasks - Lunatone encounter
- Complete 7 Field Research tasks - Lunatone encounter
- Complete 8 Field Research tasks - Lunatone encounter
- Complete 9 Field Research tasks - Lunatone encounter
- Complete 10 Field Research tasks - Lunatone encounter
- Complete 11 Field Research tasks - Lunatone encounter
- Complete 12 Field Research tasks - Lunatone encounter
- Complete 13 Field Research tasks - Lunatone encounter
- Complete 14 Field Research tasks - Lunatone encounter
- Complete 15 Field Research tasks - Lunatone encounter
- Rewards: Solrock encounter, 1000x Stardust, 1000 XP
Check out other Pokemon GO guides:
- Ditto Disguises
- PokeStop Showcases Schedule
- Buddy evolution Adventure Together guide in Pokemon GO
- Best Fast Attacks in Pokemon GO
- Sierra counters
- Cliff counters
- Arlo counters
- Giovanni counters
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Edited by Angshuman Dutta

17 hours ago
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