Sea Skull is a 6,000 m custom Rust map spread over 57 islands, where the legendary Kraken looms over a town, a tornado tears across the world and players build in caves, on sky platforms and under bridges.
Required files or plugins for this product to work properly.
GitHub - k1lly0u/Oxide.Ext.RustEdit: Oxide extension to allow further customisation in Rust maps
Required
Sea Skull is a custom Rust map made of islands, with places to build all around them. It is a world of sea and survival, littered with the wreckage of giant creatures, crossed by a tornado and haunted by the legendary Kraken. With 57 islands to reach, your players will spend as much time on the water as on dry land.
Sea Skull is generous with base spots, and 42.7% of the land is buildable. Players can settle:
The official monuments are all present as well, from Launch Site and Satellite Dish to Ferry Terminal, Arctic Research Base and the Ziggurat Temple.
Sea Skull holds 48,662 prefabs and 119 monuments, 9 of them custom. There are 24 lakes, 3 caves and 23 railroads, and no rivers at all: the sea does that job. A map protection plugin is included, and the map is editable in RustEdit. For extra tension, try running your server in Survival mode; it is optional.
You can download Sea Skull right after checkout, and new versions are added to your account. Need a hand? Head to the contact page. Wondering whether 6,000 m suits your population? Read Rust Map Size Explained.
VERY IMPORTANT
Support is personal and runs on our Discord server. Open a ticket and you talk directly with the creator of the product, in a private channel only you and our team can see.
Updates are free: when a new version comes out, download it again from your account. Guides for installing and updating are in the Docs tab.
How to run, set up and play the servers this is made for.
How to Update Your Rust Map to a New Version Without Losing Player ProgressReadHow to Update Your Rust Map to a New Version Without Losing Player ProgressGuide · Oct 20, 2026
How to Install Oxide and Plugins on a Rust Server (2026)ReadHow to Install Oxide and Plugins on a Rust Server (2026)Guide · Nov 7, 2026
Rust server.cfg Explained: The Settings Every Server Should SetReadRust server.cfg Explained: The Settings Every Server Should SetGuide · Nov 7, 2026
Rust Base Designs That Actually Survive a RaidReadRust Base Designs That Actually Survive a RaidGuide · Sep 11, 2026
Instant downloadYour files are in your inventory the moment payment clears.
Real map dataSize, biomes and monuments read from every map file.
Community licencesPlugins licensed to your community, on your own servers.
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