Dimensional Swarm Disaster Season 1 Now Available!

Overview

Dimensional Swarm Disaster has come online as of 2026-08-31T08:00:00Z.

Dimensional Swarm Disaster is a high-difficulty, seasonal battle event where you can gather Support Effects to power up your squad.

Equip desirable effects to gain an advantage in the battles and earn rewards upon clearing missions!

Availability Period

2026-08-31T08:00:00Z - 2026-09-30T02:59:59Z

Eligibility

Reach Spec-Ops Rank 4 or higher

Event Description

• In Dimensional Swarm Disaster, gather Support Effects to power up your squad as you progress through the battle content.
• Gather Support Effects from Patrol Quests and proceed with Area Unlock quests to unlock higher Threat Levels.
• As you progress through the event, a trading function will unlock, allowing you to list and purchase items (such as Support Effects) with other players. Make use of this function to effectively collect desirable Support Effects.
• Gather desirable Support Effects from Patrol Quests of higher Threat Levels and take on the powerful enemy in Challenge Mode.

*Dimensional Swarm Disaster is a seasonal event. Except for the Shop item "Dimensional Medals" obtained from mission rewards, all items will be removed when the event ends and cannot be used in the next Dimensional Swarm Disaster.

Patrol Quests

• Patrol Quests consist of random combinations of Kaiju and Kaiju buffs.
• When clearing Patrol Quests, Support Effects and Support Effect Mod Items will randomly drop.
• Threat Levels will affect the difficulty of Patrol Quests. Kaiju in higher Threat Level quests are stronger; however, clearing these quests allows you to obtain better items.
• Patrol Quest Threat Levels will increase as you clear Area Unlock quests, up to a maximum of Threat Level 10.
• While taking on Kaiju, if you find it to be too challenging, you can change the Threat Level of Patrol Quests by using the Edit Lv button.
• You can skip up to 10 Patrol Quests per day. Once you have cleared a Patrol Quest, skipping quests of the same Threat Level becomes available.
• Patrol Quests are assigned random quest types. Depending on the type, there will be chances to get better item drops.
• After challenging 3 Patrol Quests on the map, you can rescan currently displayed quests.
• Clear the quests effectively and gather Support Effects to take on the Area Unlock quests.

*You cannot challenge a Patrol Quest you have already attempted. Challenge at least 3 quests to perform a rescan.

Area Unlock Quests

• Area Unlock quests consist of fixed combinations of Kaiju and Kaiju buffs.
• There are 9 Threat Levels in total. Clearing higher Threat Levels in Area Unlock quests will unlock new Threat Levels for Patrol Quests.
• Random Support Effects and Support Effect Mod Items will drop only upon first clear.
• You will face powerful Kaiju while taking on Area Unlock quests. Be sure to fully prepare yourself by equipping useful Support Effects obtained via Patrol Quests.

Challenge Mode

• Take on Kaiju with massive HP and compete for a top ranking.
• Challenge Mode is unlocked after clearing Area Unlock: Threat Level 3.
• Extremely powerful Kaiju will appear, so unlock new Threat Levels through Area Unlock quests and Patrol Quests to gather desirable Support Effect combinations and compete for a top ranking. 

Support Effects

Support Effects

• Support Effects are items obtainable from Patrol Quests and Area Unlock quests.
• Support Effects consist of 1 Main Effect and 4 Sub Effects. Equip them to power up your squad.
• Equip Support Effects before challenging a quest on the Dimensional Swarm Disaster: Setup screen.

*Owned Support Effects will be discarded once the event ends and cannot be carried over to the next season.

Type/Rarity

• There are three types of Support Effects: Attack, Defense, and Special. You can equip up to one Support Effect of each type.
• Support Effects come in 3 rarities: ★3 / ★4 / ★5. Higher rarity yields stronger effects.

Main Effects

• The Main Effect is fixed for each Support Effect.
• Higher Support Effect rarity offers higher effect values.

Sub Effects

• When obtaining a Support Effect, 4 Sub Effects are randomly assigned at random values.
• Sub Effects are assigned differently based on the type of Support Effect.
• Also, Sub Effects are numbered from 1 to 4, with different effects available for 1-2 and 3-4 separately.
• Higher Support Effect rarity increases the chance of getting better effects.

Modifying Support Effects

• Support Effect Mod Items allow you to redraw the Sub Effects of Support Effects.
• Sub Effects 1-4 can be redrawn depending on the type of Mod Item.
• Higher Mod Item rarity increases the chance of granting better values.
• Modifying is unlocked after clearing the quest Area Unlock: Threat Level 1.

*Owned Mod Items will be discarded once the event ends and cannot be carried over to the next season.

Trading

• In Dimensional Swarm Disaster, the selling or purchasing of Support Effects and Support Effect Mod Items between players will be available using Tokens.

Tokens

• Tokens are exclusive items used to trade with other players.
• Obtained Support Effects can be exchanged for Tokens via Quick Sell.
• Quick Sell can be performed on the Support Effects/Items screen under the Owned tab.
• Tokens acquired via Quick Sell vary according to the type and rarity of Support Effects sold.

*A maximum of 999,999,999 Tokens can be held. Tokens exceeding the limit will be discarded when acquired.

*Acquired Tokens will be discarded once the event ends and cannot be carried over to the next season.

*When the max Support Effect limit is reached, you cannot deploy for or skip quests. Please sell the unneeded Support Effects.

*Quick Sell is not available for Support Effect Mod Items.

Listing

• You can set your own prices and list owned Support Effects/Support Effect Mod Items for other players.
• When other players purchase your listed items, you will earn Tokens equal to the set price.
• Quick Sell Support Effects to acquire Tokens.
• There is a limit to the number of Support Effects and Support Effect Mod Items you can list respectively.
• If you reach the limit, withdrawing listed items will allow you to list other items.
• You can list items after clearing the quest Area Unlock: Threat Level 3.

Purchasing

• Support Effects and Mod Items listed by other players can be purchased using acquired Tokens.
• Purchase Support Effects at the price set by other players, provided you have enough Tokens.
• When purchasing Mod Items, specify your desired price per unit and purchase quantity to buy items at the quantity that meets your criteria.
• You can purchase items after clearing the quest Area Unlock: Threat Level 3.

Rewards

Mission Rewards

• There are missions in Dimensional Swarm Disaster.
• Obtain Dimensional Medals from the missions.
• You can exchange Dimensional Medals for various items in the Shop.
• Shop items that are not labelled with "Days left:" remain exchangeable using Dimensional Medals obtained from the next season of Dimensional Swarm Disaster.
• Owned Dimensional Medals will be carried over even after the event ends.

Challenge Mode Rewards

• Challenge Mode features damage-based ranking. You can earn rewards according to your rank.
• The total damage dealt in a battle serves as your score. Rankings will be determined based on the highest scores during the period.
• You can check your score and rank from Challenge Mode > Ranking.¹
• Ranking rewards will be distributed via Mail after the tallying period following the event's conclusion.²
• For details on rewards, please refer to Challenge Mode > Ranking > Rewards.

¹ The Top 100 info on the Ranking screen is updated every 5 minutes. Depending on the timing of the update, your score may differ from the score displayed in the rankings.

² The mail (including any attached items) will be deleted 90 days after you receive it. Please make sure to open the mail and claim the items before the deadline.

Event Progress Reset

• Obtained Support Effects, Support Effect Mod Items, Tokens and all quest progress will be reset once the event ends. They will not be carried over to the next season.
• Acquired Dimensional Medals will be retained and the number owned will not be reset.

Important

• Once the claim period ends, Mission rewards will no longer be available (and will not be sent to your Mail). Please remember to claim them within the event period.