Complete guide to Cosmog evolution with expert strategies for maximizing rewards and avoiding common pitfalls
Understanding the Cosmic Companion Special Research
The legendary Psychic-type Cosmog has made its debut in Pokemon Go through the exclusive Cosmic Companion Special Research storyline, providing trainers with detailed mission objectives and valuable rewards to pursue.
This season-long Cosmic Companion Special Research represents a major opportunity for Pokemon Go enthusiasts, focusing entirely on the mysterious Cosmog! Discover all available missions and the exclusive rewards awaiting successful completion.
Celebrating the Season of Light that commenced in September 2022, this brand new Special Research storyline grants every Pokemon Go trainer access to capture the elusive Nebula Pokemon, Cosmog, without requiring raid battles or special events.
Although Cosmog becomes available immediately at the research story’s beginning, trainers must successfully complete multiple mission stages before evolving this enigmatic Psychic-type creature into its powerful final forms of Solgaleo or Lunala.
Our comprehensive guide below covers everything essential about the Cosmic Companion Special Research experience, including detailed mission requirements and the exclusive rewards accessible through completion.
Complete Task Breakdown and Reward Optimization
Here’s the complete breakdown of missions and rewards available in the Cosmic Companion Special Research storyline:
Initial Phase: Steps 1-4
Completion Rewards: Cosmog encounter, 1000 XP & 500 Stardust
Completion Rewards: 1 Poffin, 2000 XP & 500 Stardust
Completion Rewards: 5 Pinap Berries, 3000 XP & 1000 Stardust
Completion Rewards: 25 Cosmog Candy, 3000 XP & 1000 Stardust
Mid-Game Phase: Steps 5-8
Completion Rewards: 25 Cosmog Candy, 1000 XP & 750 Stardust
Completion Rewards: 25 Cosmog Candy, 2000 XP & 750 Stardust
Completion Rewards: 10 Poké Balls, 3000 XP & 1500 Stardust
Completion Rewards: 3000 XP, 1500 Stardust & 50 Cosmog Candy
End-Game Phase: Steps 9-12
Completion Rewards: Starmie encounter, 2000 XP & 500 Stardust
Completion Rewards: Solrock encounter, 4000 XP & 1000 Stardust
Completion Rewards: Lunatone encounter, 4000 XP & 1000 Stardust
Completion Rewards: 1 Star Piece, 5000 XP & 2500 Stardust
Congratulations on completing the Cosmic Companion Special Research storyline! All three major segments have been fully released, meaning once you finish Step 12, your journey concludes successfully.
Acquiring and Mastering Cosmog
Trainers only need to successfully complete the initial step of the Cosmic Companion Special Research storyline to unlock their Cosmog encounter in Pokemon Go. This capture is guaranteed, eliminating any concern about the Pokemon fleeing.
Pokemon Go Field Research rewards & tasks for January 2026
Pokemon Go Battle League Season 25 schedule & rewards
Pokemon Go Battle League Timed Research tasks & rewards
This accessibility makes Cosmog one of the most obtainable Legendary Pokemon in Pokemon Go, contrasting with typical Legendaries that require victory in challenging 5-Star Raid Battles or completion of extensive Special Research narratives before capture becomes possible.
Pro Tip: Use Pinap Berries during your Cosmog capture to double your Candy gain, accelerating your evolution timeline significantly. Since the capture is guaranteed, there’s no risk in maximizing your resource acquisition.
Cosmog Evolution Strategy Guide
You gain the ability to evolve your Cosmog into Cosmoem once you’ve successfully completed Step 4 of the Cosmic Companion Special Research storyline. Importantly, initiating this evolution becomes necessary to progress through Step 5 requirements.
The evolution from Cosmog to Cosmoem requires 25 Candy, but you receive exactly this amount as a completion reward for finishing Step 4, ensuring you can proceed immediately without additional farming.
The capability to evolve Cosmoem into either Solgaleo or Lunala unlocks after finishing Step 8 of the Cosmic Companion Special Research storyline. This evolution becomes mandatory to complete Step 9 objectives.
Evolving Cosmoem demands 100 Candy, which careful progression through this Special Research storyline should provide naturally. The evolution options are time-dependent: Solgaleo becomes available during daylight hours while Lunala emerges at night.
Strategic Consideration: Plan your final evolution timing based on your battle team needs. Solgaleo functions as a powerful Psychic/Steel-type with different resistances than Lunala’s Psychic/Ghost typing. Check your local timezone sunset/sunrise times to ensure you evolve during your preferred window.
Advanced Player Strategies
Resource Management Excellence: Coordinate your Field Research completions with the ‘Complete Field Research tasks’ objectives to maximize efficiency. Save easy research tasks from PokéStops until you reach these specific steps to accelerate completion.
Buddy System Optimization: Begin earning hearts with your buddy early and consistently. The multiple ‘earn hearts’ requirements accumulate faster if you maintain daily interaction patterns. Use Poffins strategically when you need rapid heart accumulation.
Common Pitfall Avoidance: Don’t evolve Cosmog immediately upon receiving it—wait until Step 5 requires the evolution. Similarly, avoid using all your Candy before reaching the Cosmoem evolution requirement of 100 Candy.
Catching Efficiency: For ‘catch different species’ tasks, visit areas with diverse spawns or use Incense during events featuring varied Pokemon. Park areas and shopping districts typically offer better species diversity than residential locations.
That covers everything essential for mastering the Cosmic Companion Special Research experience! Explore additional Pokemon Go guidance resources below:
Best Pokemon in Pokemon Go | All upcoming Spotlight Hours | Arlo counters guide | Cliff counters guide | Giovanni counters guide | Sierra counters guide | Grunt counters guide | How to catch a Ditto | What are Strange Eggs? | Fastest way to get Best Buddy status | Pokemon Go catching tips | Pokemon Go promo codes
No reproduction without permission：SeeYouSoon Game Club » Pokemon Go A Cosmic Companion Special Research tasks & rewards Complete guide to Cosmog evolution with expert strategies for maximizing rewards and avoiding common pitfalls