Base Defense Shift Puzzle
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Demon Castle 24-Hour Guard Shift

Deep in the enchanted forest lies the last stronghold where monsters dwell peacefully—the “Demon Castle”.
Fend off expedition armies attacking day and night by organizing 24-hour guard shifts with your comrades.

Opening Scene

Prologue
Tactician Lilith
Chief Tactician Lilith
Lilith 1 / 3

Monthly Mission Briefing

Shift Result

── Castle Guard Archives · All 20 Members ──

Demon Castle · 20 Member Roster

How to Play & Work Rules

Step 1

Enemy Attack Power vs Guard Defense

During each shift slot, marching expedition army battle power fluctuates around the “Estimated Power”.
If friendly defense power meets or exceeds enemy power, defense succeeds. Build resilient lines using member time proficiencies and pair synergies.

Step 2

Respect Sustainable Work Rules

To ensure castle comrades are not overworked, the following labor conditions must be respected:

  • Heavy Hitters (Drago, Golem, etc.) cannot work consecutive days: Must rest the next day after working (max 3 per week).
  • No Day Shift following a Night Shift: Guards on night shift cannot take day shift the next morning (night to night is allowed).
  • Rookies (Pururu, Mandra, etc.) cannot guard night alone: Must be paired with a comrade during night duty.
  • Requested Off & Full Moon Nights: Locked as rest slots based on personal requests or lunar traits (e.g. Fenrir on Full Moon).
Step 3

Synergies (+100), Clashes (-150), and Total Defense

Pairing compatible comrades in the same shift grants a +100 Defense Bonus, while placing clashing pairs together causes bickering and -150 Defense Penalty.
Enemy forces attack at unpredictable hours (vulnerable slots are targeted). A single breached gate results in defeat. Create an ironclad shift capable of repelling all raids.

⚙️ Mission Command Menu

📅 Month & Stage Selection

📖 Logistics & Guidelines

🤝 Synergies & Clashes

Compatibility pairs affecting this month's roster. Stationing them in the same shift alters defense power.