How do I use a coupon?

If you want to use a coupon, please check the method below.  ■ Using AOS device [Menu] at the top right of the game > Settings ...

I cannot download/install the game!

If you have difficulty downloading and installing, please check the instructions below.■ How to check1. Ensure that there is enough storage ...

The game disconnects often and quits by itself.

If you have any difficulties in running the game, please check the instructions below.■ How to check1. Ensure that there is enough storage s...

Can I change my nickname?

You can set your nickname when you create your character.If you want to change the nickname, you can do it by using the Nickname change tick...

My nickname has been changed to "unsuitable name". What do I do?

If your nickname has been changed to "unsuitable name",It has been taken in accordance with the operation policy.Choose nicknames that you w...

Can duplicate nicknames be created?

It is not possible to create a duplicate nicknames in Idle Berserker. If you want to change the nickname, Please use the nickname chang...

What is the maximum nickname character requirement?

Character nicknames can be up to 10 characters.Please refer to the details below for other rules.■ Nickname generation rules1. Spaces, speci...

I cannot acess and play the game.

If it is hard to access or play games, please understand that it is difficult to be solved immediately because it can happen due to a variet...

While install/update, there is a message that says that there is not enough storage space on the mobile device.

During game installation, if a message stating that there is not enough storage space on the mobile device appears,please refer to the metho...

What is the minimum game specifications?

The minimum specifications for playing Idle Berserker are as follows.■ Recommended Specifications- Android (AOS): OS 7.0 or later, 4GB or mo...

How do I check my received costumes?

Information about received and equipped costumes in Idle Berserker can be checked below.  ■ How to check your costume1. Click on t...

Where do I get the dungeon keys?

Each dungeon in Idle Berserker has a key for entry, which will be automotacally charged (up to 3 depending on the dungeon). In addition,you ...

I ascended my SR rank equipment, but I received a different type of SSR equipment.

As you can see from the in-game description,If you ascend an equipment to SR → SSR rank, it will be randomly changed to one of the SSR class...