This is the 7561st most frequent Japanese word.
出撃
"出撃" (しゅつげき) means "sortie" or "departure for an attack or mission."
The term '出撃' in this sentence denotes the action of departing to engage in an offensive or a mission, often military in context.
兵士たちは朝早く出撃した。
The soldiers launched an attack early in the morning.
Here, '出撃' refers to initiating an in-game mission or task, emphasizing readiness and the act of starting the task.
ゲーム内で出撃準備を整える必要があります。
You need to prepare for deployment within the game.
In this context, '出撃' metaphorically implies the commencement of a major endeavor, likened to a military deployment, applied here to a space exploration mission.