Greetings from Com2uS!

Let's learn about the component upgrade that will enhance your aircraft!

There are 6 types of components: Aircraft, Missile, Fuselage, Wing, Engine, and Chipset.

Each component is divided into 6 grades: Normal, Superior, Rare, Elite, Epic, and Legendary.

You can check the upgraded component and Research stats in the Stat Details screen by tapping the 🔍 button on the left.

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💡Tip!

You can acquire Grade S components in special ways.

Grade S components are available from Elite grade.

▶ Set Component

A bonus set effect will be granted when you equip Aircraft, Missile, Fuselage, and Wing of the same name.

You can check the set effect and equipped set components in the Details screen.

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▶ Component Level-up

Components can be leveled up with Scrolls that match the component and Coins.

Upon leveling up, the component's stats increase. The MAX level-up value differs by component grade.

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▶ Component Fusion

Components can be upgraded and progressed by fusing components of the same part.

Fusion requires the same component or fusion component of the same grade, and you can use fusion materials instead of fusion components.

💡 Tip!

To upgrade your component from Normal to Superior, Superior to Rare, Rare to Elite, Elite to Epic, and Epic to Legendary,

you need components of the same grade.

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▶ Level Down

You can level up other components by restoring all the upgrade materials of the leveled up component.

You can level down the component by tapping the ♻ button located at the top left corner.

💡 Tip!

Level Down can be performed unlimitedly for free! 

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▶ Downgrade

You can downgrade the component from Elite +1 grade by tapping the ♻ button located at the top left corner of the component Details screen.

The downgraded component becomes an Elite, Lv. 1 component, and all the materials will be returned.

💡 Tip!

Downgrade can be performed unlimitedly for free, and the restored fused component will be restored as fusion material.

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