> For the complete documentation index, see [llms.txt](https://sasorilabs.gitbook.io/gdgameguide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://sasorilabs.gitbook.io/gdgameguide/gameplay/openapi/expedition-damage.md).

# Expedition Damage

#### **Expedition Damage Formula with Attack Type Effectiveness**

Damage in *Galaxy Dust Online* expeditions is calculated using the relationship between attack types and fuselage types, considering effectiveness modifiers, target defenses, resistances, and critical damage.

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**Damage Calculation Formula:** [**https://sasorilabs.gitbook.io/spaceships-galaxy-dust-online/combat/expedition-combat/damage-calculation**](https://sasorilabs.gitbook.io/spaceships-galaxy-dust-online/combat/expedition-combat/damage-calculation)