The win condition
Prepare for the invasion stages around the castle.
Check player-combat rules: the party may need to handle rivals as well as the invasion monsters.
| CHECK | WHAT TO KNOW |
|---|---|
| Preparation | Current castle-area access and an active invasion notice |
| Live timetable | MU WAR Events page and current in-game notice |
| After completion | Inspect the result and actual delivery window |
Prepare for the journey
Check off what you have ready before entering, crafting or changing your build.
Step by step
- 01
Confirm area access and the event announcement before assembling a party.
- 02
Choose a position that handles waves without moving through several packs at once.
- 03
Read the current stage and prioritize stronger targets identified by the invasion.
- 04
Remain aware of castle-channel combat rules and inspect actual drops after a completed stage.
What makes the difference
The supplied CastleDeepEvent data uses staged monster groups. Local times and rewards are not presented as verified live settings.
Castle Deep and crown-registration Castle Siege are separate activities.
Sources & realm rules
This guide is based on the supplied MU WAR S21 configuration and current client workflows. Custom chances, rewards, availability and item requirements are decided by the current client. Live realm timetable ↗.





