META 3x3 fortress | Solo to Quad | Rust Base 2026

Overview

ImR3FEX's 3x3 fortress expands into a 2x1 and suits solo through quad groups. Four entrances and a rooftop give multiple defense angles.

Key Features

• Four entry points: two to inner shell, two direct to shooting floor
• Extensive peek system (pixel peeks, one-way angles, downward angles)
• Bunker with drop boxes on second floor
• Turret placement covers everything with no blind spots
• Shooting floor has heavy and raid-based peaks with sniper windows
• TC on upper floor, hidden in loot room (22–23k upkeep)
• Honeycomb on multiple sides to block soft raiding
• Stairwell creates one-way peak down into core

Build Details

See video for full build cost.

Creator's Take

The rooftop design and door peaks are this base's real strength. Door peaks let you drop down, grab kit, and return safely during raids. The turrets practically eliminate blind spots. Creator tested it on a 2x2 wipe and found peaks useful early game. Upkeep at 22k is heavy but manageable for a duo or trio. One weakness: the glitch peaks on roof lose value if raiders build higher terrain.

Best For

Early-to-mid wipe defense for duos and trios who want aggressive peak play and raid online capability.