Special Event [Valkyrie of Aspiration] Now Available!

Special Event Now Available

Thank you for playing KAIJU NO. 8 THE GAME.

Special Event [Valkyrie of Aspiration] is now available as of 2026-08-20T03:00:00Z.

In this Special Event, you can earn:

・A new Home background, also featured in the story

・Over 1,500 Dimensional Crystals

・Potential Shards II

...as well as other rewards and titles!

Take part in the event from Home > Events > Special Event after clearing Main Story Chapter 0.

*Dimensional Crystals can be obtained from quest clear rewards, mission rewards, and from the event item Exchange Shop or the Event Gacha.

*The method for exchanging Interlude Notes varies from event to event.

Availability Period

2026-08-20T03:00:00Z - 2026-09-10T02:59:59Z

*Reward claim and event item exchange will be available until 2026-09-17T02:59:59Z.

Event Overview

The Special Event offers the following content: Story, Quests, and Challenges. Clear quests to unlock the rest of the story.

■ Story

The story focuses on specific characters.

You must clear quests to progress through parts of the story.

Even if you are unable to reach the end of the story during the Special Event period, please rest assured that it will be available to view as a Character Story after the event ends.

You can access Character Stories from Home > Story > Characters.

■ Quests

Deploy for quests by consuming Stamina.

By clearing a quest, you can proceed to the next one.

Quests have Combat Objectives. If you clear all Combat Objectives, you will be able to use the skip function on subsequent attempts.

Clear quests to obtain Interlude Notes, which can be exchanged for items in the Shop.

You can obtain a new Home background by exchanging Interlude Notes in the Shop.

Once obtained, you can use this Home background even after the event period.

*After the event period, the Home background will be available for exchange with Encounter Stones at Home > Shop > Encounter Stone.

If you already own the featured Home background, it will be converted into the same number of Encounter Stones required for the exchange.

■ Challenges

In Challenges, you can take on high-difficulty battles.

Stage effects will be active in Challenges. Be sure to make full use of them to secure yourself an advantage.

■ Missions

You can earn rewards by clearing various missions.

You can also earn the exchange item Interlude Notes from mission rewards, which can be exchanged for various items in the Shop.

In this event, new missions will unlock sequentially starting from 2026-08-20T19:00:00Z.

The mission unlock schedule is as follows:

• DAY 2 Missions

2026-08-20T19:00:00Z

• DAY 3 Missions

2026-08-21T19:00:00Z

• DAY 4 Missions

2026-08-22T19:00:00Z

• DAY 5 Missions

2026-08-23T19:00:00Z

*Interlude Notes will be available for use until 2026-09-17T02:59:59Z and will be recalled when expired.

Titles

In this Special Event, you can obtain separate titles after meeting the following conditions: "Obtain a total of 27☆ in Special Event Quests" and "Obtain a total of 6☆ in Special Event Challenges."

Special Event Release Celebration Login Bonus

Log in during the period to get up to 10 Pickup Gacha Tickets and 2 Stamina Jellies.

Availability Period

2026-08-20T03:00:00Z - 2026-09-06T18:59:59Z

Important

The date and time of the data update are subject to change. We appreciate your understanding.

Thank you for your continued support of KAIJU NO. 8 THE GAME.