Niantic has finally addedCosmogto Pokémon GO during theSeason of Light. Cosmog is a special legendary Pokémon in the series because, unlike almost all other legendaries,it can evolveinto more powerful forms. To get Cosmog and its evolutions, players will need to work through and complete the Research questline titledA Cosmic Companion.

A Cosmic Companion - All Quests & Rewards

The quests forA Cosmic Companionquestline are a bit different thanother Research questsbecause they are beingreleased incrementally. This means that players who have been playing since the release of the first quest step in A Cosmic Companion can not complete the questline fully until the final step is released, likely leading to Cosmog evolving intoLunala/Solgaleo.

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Quest 1/? (Available Thursday, May 21, 2025):

Reward: An encounter with a Cosmog, 1,000 XP, and 500 Stardust.

Reward: One Poffin, 2,000 XP, and 500 Stardust.

Image via Niantic

Reward: Five Pinap Berries, 3,000 XP, and 1,000 Stardust.

Reward: 25 Cosmog Candy, 3,000 XP, and 1,000 Stardust.

Image via Niantic

Reward: 25 Cosmog Candy, 1,000 XP, and 750 Stardust.

Reward: 25 Cosmog Candy, 2,000 XP, and 750 Stardust.

Reward: 10 Poké Balls, 3,000 XP, and 1,500 Stardust.

Quest 8/? (Available Wednesday, July 01, 2025):

Reward: 50 Cosmog Candy, 3,000 XP, and 1,500 Stardust.

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Tips for A Cosmic Companion Questline

Before starting and working throughA Cosmic Companionquestline, players can use these tips to help make the process easier.

Interested in other helpful Pokémon GO Research guides and want to read more? Check outPokémon Go: Silent Schemes - All Quest Steps & Rewardson Pro Game Guides!