Content - Co-op Operation Guide

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Co-op Operation Guide

Co-op Operation (Co-op Battle, or just co-op for short) is a multiplayer mode in which 5 Commanders take on a boss together.
It runs during event periods, and you can earn rewards up to 3 times per day.

You get rewards even with low damage, so even newcomers should join every day if possible.

How to Join

The Co-op Operation menu opens during the event period.
Form a team with other Commanders through matchmaking.
All 5 players attack the boss together.
After the battle, you receive Co-op Operation cores.

Modes

Co-op Operation has a Normal mode and a Challenge mode.

Normal

Normal Co-op Operation lets you earn rewards up to 3 times per day.
Newcomers can join without pressure, and running it on auto battle is mostly fine.

Challenge

In Challenge mode, you must participate at least 1 time during the event period to receive the Bone reward.
It's harder than Normal, but the reward condition is simply participating, so newcomers should join too.

Rewards

Co-op Operation gives Bones and Broken Cores.
You can exchange these currencies for various items at the Scrap Shop.

For exchange priorities,
see the Shop Purchase Guide.

Basic Tips

Newcomers should join too

Co-op Operation gives rewards even with low damage.
Newcomers can join without pressure.

Can I pick any Nikke?

In Normal Co-op Operation it doesn't matter much.
You can earn rewards even when joining on auto battle.

However, team composition matters a bit more in Challenge Co-op Operation.

As a newcomer, veteran players usually handle the damage, so
it's better to pick a Burst 1 or Burst 2 Nikke rather than a Burst 3 DPS.

In particular, if you have Crown, feel free to pick her first.

Burst Timing

If your Burst order lines up with your teammates, you can deal more damage.

FAQ

Can I join even if my damage is low?

Yes. In most cases you get rewards regardless of damage.

How many times a day can I get rewards?

In Normal Co-op Operation, you can get rewards up to 3 times per day.

Can I play solo?

No. Co-op Operation is 5-player matchmaking content.