Maps

Perpetual work in progress Map previews on this page frequently become outdated, and we currently lack a map viewer. In addition, maps may be added and removed to the rotation at any time, and this page may be slow to update this information.

This is a list of maps on The Den.

Active Maps

These maps are "in rotation", meaning they may be voted on in the Lobby.

Anvil

Full Render. Last updated on July 3, 2025.

Anvil is a map designed for 15-80 players.

This map was created and is currently maintained by IAmNotGray on GitHub. The original pull request for it can be found here.

Arena

Full Render. Last updated on November 5, 2025.

Arena is a map designed for 15-80 players.

This map is currently maintained by GreggTheFather on GitHub.

Asterisk

Full Render. Last updated on July 3, 2025.

Asterisk is a map designed for 0-60 players.

This map currently lacks a maintainer.

Baikal

Full Render. Last updated on July 3, 2025.

Baikal is a map designed for 25-80 players.

This map was created and is currently maintained by juniwoofs on GitHub. The original pull request for it can be found here.

Barrier Hospital

Full Render. Last updated on July 3, 2025.

Barrier Hospital is a map designed for 0-50 players. It was originally designed by therealDLondon as a personal challenge to create a fully functioning station map from scratch in as little time as possible - its first iteration was finished in two days. As the name suggests, Barrier Hospital features a prominent Medical department.

This map was created and is currently maintained by therealDLondon on GitHub. The original pull request for it can be found here.

Dingo

Full Render. Last updated on November 5, 2025.

Dingo is a map designed for 0-50 players.

This map was created and is currently maintained by therealDLondon on GitHub. The original pull request for it can be found here.

Edge

Full Render. Last updated on July 3, 2025.

Edge is a map designed for 0-80 players.

This map is currently maintained by therealDLondon on GitHub.

Glacier

Full Render. Last updated on July 3, 2025.

Glacier is a map designed for 10-70 players.

This map is currently maintained by wallflowerghost on GitHub.

Gravel

Full Render. Last updated on July 3, 2025.

Gravel is a map designed for 0-45 players.

This map is currently maintained by therealDLondon on GitHub.

Lighthouse

Full Render. Last updated on November 5, 2025.

Lighthouse is a map designed for 15-70 players.

This map is currently maintained by therealDLondon on GitHub.

Manta

Full Render. Last updated on November 5, 2025.

Manta is a map designed for 35-100 players.

This map was created and is currently maintained by juniwoofs on GitHub. The original pull request for it can be found here.

Shōkō

Full Render. Last updated on July 3, 2025.

Shōkō is a map designed for 0-50 players.

This map is currently maintained by Monotheonist on GitHub.

Submarine

Full Render. Last updated on November 5, 2025.

Submarine is a map designed for 70-100 players.

This map is currently maintained by juniwoofs on GitHub.

Tortuga

Map Rendering Issue Due to an error with the map renderer, the render for Tortuga may be missing entities, such as atmospherics pipes.

Full Render. Last updated on July 3, 2025.

Tortuga is a map designed for a minimum of 20 players.

This map is currently maintained by IAmNotGray on GitHub.