You can check your score and the scores of other users in the rankings.
Top-ranked users will be awarded rewards after the event concludes.
The rankings can be viewed on the leaderboard within the stage, as well as via the "Rankings" at the Harbor.

Upon starting the event, you will be granted "CP" (Challenge Points).
CP will decrease with every action you take, such as engaging in battles or opening treasure chests.
The challenge concludes when either your CP reaches zero or your party is defeated in battle.
In battle, CP will decrease by 1 point per turn. However, even if your CP drops to zero during a battle, you can continue the fight until a resolution is reached.
Even if your party is defeated in battle, it does not count as a Retreat. You will still receive the score accumulated before that battle.

You can earn a score bonus upon concluding the challenge by fulfilling specific conditions, such as having a specified type of Denpa Men in your party or attacking in a designated way during battle.
You can check the regulations from the Harbor before entering the stage.
Some regulations change daily, so please check them every day when selecting your party members for the challenge.

By performing the actions presented within the stage, you can earn a score bonus upon concluding the challenge.
The objectives change every time you enter the stage, so please check the "Stage Information" displayed below the "Menu" in the upper-left corner of the screen while in the stage.
Please note: If you are defeated in battle, you will not receive the bonus for any objectives that were completed during that specific battle.

A level cap is set for this event.
Denpa Men whose level exceeds the cap will have their level temporarily reduced only while they are in the event stage.
You can hear an explanation about the level cap from the receptionist inside the stage.
For the initial run of this event, the level cap is planned to be Level 50.

You are free to use equipment items here, but you cannot use items you originally possessed.
Only items acquired within the event stage can be used.
Any acquired items that remain unused until the end will be converted into score.

The score you earn will be converted into Score Points, which can be exchanged for prizes.
Please note that Score Points will disappear when the event period ends, so be sure to use them at the exchange center beforehand.