- Monuments
- 85 total · 0 custom
- Islands
- 3
- Rivers
- 4
- Railroads
- 27
- Caves
- 8
- Oasis
- 2
- Lakes
- 5
- Buildable rocks
- 42
-
Arid16.4%
-
Temperate32.6%
-
Tundra24.2%
-
Arctic12.8%
-
Jungle14.0%
-
Ocean37.9%
- Abandoned Military Base
- Abandoned Supermarket ×3
- Airfield
- Apartment Complex
- Arctic Research Base
- Bandit Camp
- Cave ×8
- Dome
- Ferry Terminal
- Fishing Village ×3
- Giant Excavator Pit
- Harbor ×2
- Ice Lake ×3
- Jungle Ruins ×3
- Jungle Ziggurat
- Junkyard
- Large Oil Rig
- Launch Site
- Lighthouse ×2
- Military Tunnels
- Mining Outpost
- Mining Quarry ×6
- Missile Silo
- Oil Rig
- Outpost
- Oxum’s Gas Station ×3
- Power Plant
- Radtown
- Ranch ×2
- Satellite Dish
- Subway Entrance ×8
- Swamp ×3
- Train Yard
- Underwater Lab ×5
- Warehouse ×3
- Water Treatment Plant
- Water Well ×9
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About Builders Island Custom Map 4500K
BUILDERS ISLAND – 4500K CREATIVE RUST MAP
Builders Island is a fun to explore, builder-friendly 4500k Rust map loaded with every major monument and a ton of custom build spots. Designed for smooth performance, creative freedom, and competitive gameplay.
What Makes It Special
Fully connected train tracks + underground rails for fast travel and tactical control
Endless Custom Buildable areas that players will love!
Diverse terrain: forests, deserts, coasts, cliffs, valleys & plateaus
Perfect for solos, clans, builders, and high-pop servers.
Dozens of Custom Build Zones marked with an "X" on the Map
Low-prefab, FPS-friendly buildables:
Custom caves
Underwater Locations to build a base
Hidden structures
Unique build pockets
All Facepunch Monuments Included
Launch Site • Military Tunnels • Military Base • Silo • Airfield • Power Plant • Water Treatment • Trainyard • Harbors • Outpost • Excavator • Oil Rigs • Arctic Base • Junkyard • Sphere Tank • Satellite Dish • Ferry Terminal • Sewer Branch — and more.
Map Info
Size: 4500k
Prefabs: ~10,681
Support
Discord: DarkoRust
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