Locations
8 locations - seas and special areas
Explore every location in RELL Seas - islands, seas and special areas like Hades Asylum and the Seven Layers. Browse all locations below to see what each one holds.

Hades Asylum
A Marine-controlled prison facility housing 6 distinct levels with unique challenges. Players sent to this location must complete level-specific objectives to escape.

Islands
The community currently lacks detailed information about islands, including their names and locations. What is known is that islands are expansive in size.

Locations
Page under active construction with placeholder content. Contains tabbed sections for different sea regions with location data.

Marine Base

Marine Bases
Marine bases are distributed throughout the RELL Seas world with varying sizes.

Open World
"Open World is the main gamemode in RELL Seas, featuring both PvE and PvP gameplay in a large world composed of multiple islands and seas."

The Seven Layers
In Rell Seas, deeper underwater zones contain progressively more dangerous layers. Each layer features a unique Leviathan boss with distinct drops, darker conditions, and faster oxygen depletion requiring specialized diving gear.

World Seas
This page is a redirect to the disambiguation page for World Seas.
The World of RELL Seas
The world is divided into seas and zones, each with its own bosses, NPCs, events and dangers. Some areas are early-game while others are tougher end-game zones like Hades Asylum and the Seven Layers. Use the interactive map to see where everything is.
RELL Seas Locations - FAQ
What locations are in RELL Seas?
RELL Seas spans islands, seas and special areas - including Hades Asylum and the Seven Layers. Every documented location is listed on this page.
How big is the RELL Seas map?
The world is split across multiple sea zones with increasing danger as you progress. See the interactive map for boss spawns, NPCs and island markers.