What you can do as a member?

Get free access to these features:.
- Save your data on maps and other tools
- Site theme change
- Game bookmarking feature
- Provide feedback on the website
▶ Liking our new look? Participate in our Layout Survey!
◆ Latest: Version 5.4, 5.4 Codes, Travelers' Tales
◆ Builds: Mizuki, Sigewinne, Furina, Wriothesley
◆ 5.4: Sunny Morning Sleep-In, Tamayuratei Weapon
◆ Events: Realm of Tempered Valor, Mikawa Festival
◆ Coming Soon: Version 5.5, Varesa, Iansan
Summer Night Mementos is a Yoimiya Web Event in Genshin Impact. Learn how to unlock Summer Night Mementos, how to play the web event, all event rewards, and other information in this guide!
List of Contents
Event Start | August 5, 2021 |
---|---|
Event End | August 11, 2021 |
Unlock | Reach Adventure Rank 10+ |
Rewards |
Summer Night Memento features the Inazuma character, Yoimiya. Help her create an atmosphere of fun by taking pictures of the moments in the Summer Festival!
Yoimiya Character Guide
How to Play the Web Event | |
---|---|
1 | Go to the web event page. |
2 | Select the unlocked Festival Location. |
3 | Take a picture with your Kamera. |
4 | Share the photos for rewards |
5 | Complete tasks for more Kamera Film. |
You can play the Summer Night Mementos Web Event by clicking on the event link! You'll see a QR Code there, which you can also use to play the web event on your phone.
Go to Web Event Page
Check your in-game mail for a web event invitation and click the link inside the message. You can start playing the web event after that!
Start by selecting the first Festival Location, the Street Food Stall, which is the only one unlocked. There are a total of three Festival Locations you can visit!
Click on the Kamera Button to take a picture of the Festival Location. The event will let you collect a total of three photos, one of each area!
Share the photo you took to receive event rewards! After doing this, close the Kamera screen and move on to the next Festival Location, which should now be unlocked.
Jump to Event Rewards
You'll run out of Kamera Film at some point, but you can do event tasks to get some more! The tasks are pretty easy to complete, so you can finish the web event in a few minutes.
Click to jump to a photo section! | ||
---|---|---|
![]() |
![]() |
![]() |
''I always think that the snacks at the Fireworks Show taste better than the usual ones. But I don't know what Yoimiya's favorite snack is...''
''The compliments and wishes of the visitors are written on the Prayer Rack: 'Every Fireworks Show brings new surprises. Yoimiya never fails to amaze us!'''
''The dazzling fireworks are reflected in the girl's eyes, a brief moment that will remain as a beautiful memory.''
Total Web Event Rewards | ||
---|---|---|
![]() |
![]() |
![]() |
You get the Summer Night Mementos rewards by sharing the photos you've taken for the first time! You can receive a total of 3 sets of rewards with each photo shared.
Photo | Rewards |
---|---|
Photo 1: Food Stall |
![]() ![]() |
Photo 2: Prayer Rack |
![]() ![]() |
Photo 3: Torii Gate |
![]() ![]() |
Event Guide | Date and Rewards |
---|---|
![]() |
02/03/2025 - 02/10/2025
Weapon and Talent Up Materials
|
![]() |
02/01/2025 - 02/11/2025
|
![]() |
01/26/2025 - 02/09/2025
|
![]() |
01/24/2025 - 02/09/2025
|
![]() |
01/22/2025 - 02/11/2025
|
Event Guide | Date and Rewards |
---|---|
![]() |
Sometime in Version 5.4
|
![]() |
Sometime in Version 5.4
|
![]() |
Sometime in Version 5.4
|
![]() |
Sometime in Version 5.4
|
![]() |
Sometime in Version 5.4
|
![]() |
Sometime in Version 5.4
|
Event Name | Event Period / Rewards |
---|---|
![]() |
2021/03/01 - Permanently Available |
![]() |
Permanently Available after Version 1.4 + Talent Materials + Specialty Dishes |
![]() |
Permanently Available + Ascension Materials |
![]() |
Permanently Available + Free Barbara |
![]() |
Permanently Available + Prototype Rancour |
Summer Night Mementos Web Event Guide
Genshin Impact Walkthrough & Guides Wiki
Honkai: Star Rail Walkthrough & Guides Wiki
Avowed Walkthrough & Guides Wiki
Wuthering Waves Walkthrough & Guides Wiki
Pokemon TCG Pocket (PTCGP) Strategies & Guides Wiki
Pokemon Scarlet and Violet (SV) Walkthrough & Guides Wiki
Palworld Walkthrough & Guides Wiki
Zenless Zone Zero Walkthrough & Guides Wiki
Monster Hunter Rise: Sunbreak Walkthrough & Guides Wiki
Infinity Nikki Walkthrough & Guides Wiki
Fire Emblem Heroes (FEH) Walkthrough & Guides Wiki
Once Human Walkthrough & Guides Wiki
Black Myth: Wukong Walkthrough & Guides Wiki
Persona 3 Reload Walkthrough & Guides Wiki
Pokemon Brilliant Diamond and Shining Pearl (BDSP) Walkthrough & Guides Wiki
Yu-Gi-Oh! Master Duel Walkthrough & Guides Wiki
Monster Hunter World Walkthrough & Guides Wiki
Diablo 4: Vessel of Hatred Walkthrough & Guides Wiki
Super Smash Bros. Ultimate Walkthrough & Guides Wiki
Elden Ring Shadow of the Erdtree Walkthrough & Guides Wiki
Copyright© 2012-2024 HoYoverse — COGNOSPHERE. All Rights Reserved.
The copyrights of videos of games used in our content and other intellectual property rights belong to the provider of the game.
The contents we provide on this site were created personally by members of the Game8 editorial department.
We refuse the right to reuse or repost content taken without our permission such as data or images to other sites.