Treasure Chest Challenge is an event in Pokemon UNITE for the Nintendo Switch and Mobile! Learn the start and end dates of this event, the rewards, tips on how to complete this event, and more!

Treasure Chest Challenge Duration

Treasure Chest Challenge Exchange Event Guide

Obtain Treasure Chests by Logging In and Doing Battle Modes

Players can obtain 1 treasure chest through logging in daily and another treasure chest by participating in any battle mode available.

Players can also have up to five treasure chests at once per day!

Treasure Chest Obtainability Rates

Use Upgrade Cards to Upgrade Your Treasure Chests

Use Upgrade Cards to upgrade treasure chests! When used, it raises the grade level of the chest to one grade higher.

Unlock Treasure Chests by Waiting or Using Aeos Gems

Unlocking Treasure Chests are locked behind waiting for the alloted time to open, or players can use a specific amount of Aeos Gems to unlock it immediately.

Treasure Chest Unlock Times

Treasure Chest Challenge Exchange

Exchange Coupons to Get Rewards

To get more rewards, exchange Treasure Exchange Coupons at the Treasure Chest Challenge Exchange Menu. Select the icon at the right side of the screen to access it and exchange your coupons to get the reward you like.

This is also the only place where players can get Space Style: Snorlax Holowear currently, so make sure to participate in the event and obtain it!

Space Style (Snorlax): How to Get

Treasure Chest Challenge List of Rewards

Treasure Chest (Grade 1) Guaranteed and Possible Rewards

Treasure Chest (Grade 1) has a guaranteed reward of 10 Aeos Tickets, and players can use upgrade cards to raise it to Grade 2.

Treasure Chest (Grade 2) Guaranteed and Possible Rewards

Treasure Chest (Grade 2) has a guaranteed reward of 10 Aeos Tickets, and players can use upgrade cards to raise it to Grade 3.

Treasure Chest (Grade 3) Guaranteed and Possible Rewards

Treasure Chest (Grade 3) has a guaranteed reward of one Treasure Exchange Coupon, and players can use upgrade cards to raise it to Grade 4.

Treasure Chest (Grade 4) Guaranteed and Possible Rewards

Treasure Chest (Grade 4) has a guaranteed reward of five (5) Treasure Exchange Coupons.

Reward and Probability Changes

If Treasure Chests (Grade 4) have been opened a total of 34 times and Space Style: Snorlax has not been obtained, the rewards and probabilities of obtaining each reward upon opening Treasure Chest (Grade 4) will change to:

Once you obtain Space Style: Snorlax, the rewards and probabilities of obtaining each reward will return to normal.

Treasure Chest Challenge Probability Boost Campaign

During the event, from March 13, 2025 at 7:00 UTC to March 16 at 23:59 UTC and the following Saturday and Sunday, the probability of obtaining Treasure Challenge (Grade 3) and Treasure Chests (Grade 4) will be greatly increased!

The maximum number of Aeos gems needed to shorten the required time to unlock a treasure chest has been reduced from 144 Aeos gems to 96.

(The amount of Aeos gems required will vary depending on the amount of time left until the treasure chest unlocks.)

Pokemon UNITE Related Guides

List of Events

Battle Challenge Event

Event Name	End Date
Battle Challenge	April 1, 2025 12:00AM UTC

Greninja Set Event Pass

Event Name	End Date
Greninja Set Event Pass	March 27, 2025 12:00AM UTC
Greninja Set Event Pass Missions	March 27, 2025 12:00AM UTC

Suicune Commemorative Events

Event Name	End Date
Suicune's Glacial Stream Challenge	March 27, 2025 12:00AM UTC

First to 500 Challenge Events

Event Name	End Date
First to 500 Challenge Gift Box	March 31, 2025 12:00AM UTC

Fairy Tale Events

Event Name	End Date
Fairy Tale Challenge Missions	Apri 17, 2025 7:00AM UTC

Lucky Ice Pops Events

Event Name	End Date
Lucky Ice Pops	April 3, 2025 12:00AM UTC

Treasure Chest Challenge Events

Event Name	End Date
Treasure Chest Challenge	April 3, 2025 12:00AM UTC

Solo Challenge Events

Event Name	End Date
Solo Challenge	April 17, 2025 4:00AM UTC

Current Ranked and Battle Pass Seasons

Event Name	End Date
Ranked Season 26	April 17, 2025 6:30AM UTC
Battle Pass Season 30	April 17, 2025 7:00AM UTC

Repeating Events

Event Name	Duration
Daily Missions	Resets daily. Available everyday.
Score Challenge	Available during weekends from Saturday to Monday.
Intense Battle Training	Available in 2 Weeks
Total Score Challenge	Available Next Week
Assist Crash Course!	Available This Week
UNITE Day Weekend	Available every first wekeend of the month

Permanent Events

Event Name	Duration
Gift Code Exchange	Available on all platforms. Codes can be redeemed.
Returning Player Event	Available for 14 days after returning from a 14 days or more absence from UNITE
14-Day Welcome Gifts	Log in for 14 days after account creation.
Beginner Challenge	Activates after Trainer level 3 for only 30 days.
Super Item Enhancement Missions Event Guide	Available from September 22, 2021 (no deadline)
Zeraora Mission	Available from September 22, 2021 (no deadline)
Held Item Enhancement Support Missions	Available from September 22, 2021 (no deadline)
Max-Grade Trial Campaign Guide	Available from September 22, 2021 (no deadline)
You can link your account and claim a reward!	Available from November 16, 2021 (no deadline)
Weekly Log-In Bonus	Log In at least once every week
First Recharge Special Coin Exchange	Purchase any number of Aeos gems once