AMETHYST | The BEST Egg Open Core Base for Medium Groups

Overview

AMETHYST is a clan-oriented egg-shaped base designed for groups of 6–8 players, though it remains viable for smaller groups. It's built for weekly, bi-weekly, monthly, and modded servers with a focus on open-core loot room design and raid defense.

Key Features

• Open core central loot room with capacity for up to 62 large boxes
• Multi TC system spread across 6 Tool Cupboards for redundancy and upkeep efficiency
• Expandable starter base allowing scaling as the clan grows
• Compound exterior with 12 high external walls, metal barricades, and defensive turrets
• Anti-siege mechanics including spiderlegging and advanced raid defense concepts
• Observation points for breach control during raids
• Shooting floor for defending against attackers
• Three external control centers for strategic raid response
• SAM sites (3x) and backup turret system for air and ground defense

Build Details

Build Cost:

• Metal: 333,400
• HQM: 2,100

Weekly Upkeep (6 TCs):

• Metal: 48,210
• HQM: 162

Creator's Take

BryanKzera positions AMETHYST as a top-tier egg design that balances accessibility for medium groups with advanced defensive strategy. The emphasis on open-core loot, multi-TC redundancy, and anti-siege mechanics suggests a base built to withstand organized raids while remaining practical for clans to maintain and expand.

Best For

Medium-sized clans (6–8 players) playing on persistent or modded servers who want a scalable base design with strong raid defense and efficient multi-TC upkeep.