Updated on , 12/30/25 8:10 pm | 5 logs
Published , 11/20/20 6:24 pm
Published , 11/20/20 6:24 pm
- 29,878 views • 11 today
- 379 downloads • 3 today
- Progress
- 20% complete
Added CreditThe Engineering Department
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INFO ABOUT DOWNLOAD
The map is not an adventure map, but can be used for exploration, roleplays, and content. If you use Site-21 for public intents, please credit it with a link.
The first of its kind: an SCP Foundation facility located in the vast ocean of the anomalous world, a separate pocket world only accessible through various gates in the mundane world. Site-21 is a general containment facility housing a vast amount of anomalies and acts as a temporary containment facility for newly discovered anomalies. It is located on an archipelago and encompasses a large area with various complexes built over the years for different purposes. The facility is so big that multiple types of vehicles are required to travel around its area, including but not limited to rail systems, boats, cars, and aircraft.
Things with an [!] over it are interactable things.
Join the Discord for regular updates and discussions.
https://discord.gg/site-21-457660919086841906
Read our wiki for the lore about Site-21.
Site-21 Wiki
Content relating to the SCP Foundation, including the SCP Foundation logo, is licensed under Creative Commons Sharealike 3.0 and all concepts originate from http://www.scpwiki.com and its authors. Site-21, being derived from this content, is hereby also released under Creative Commons Sharealike 3.0.
- The linked file contains the map and mods.
- The version and launcher is NeoForge 1.21.1.
- It has been released as a preview and is largely unfinished. A more refined release with terrain is coming soon.
The map is not an adventure map, but can be used for exploration, roleplays, and content. If you use Site-21 for public intents, please credit it with a link.
The first of its kind: an SCP Foundation facility located in the vast ocean of the anomalous world, a separate pocket world only accessible through various gates in the mundane world. Site-21 is a general containment facility housing a vast amount of anomalies and acts as a temporary containment facility for newly discovered anomalies. It is located on an archipelago and encompasses a large area with various complexes built over the years for different purposes. The facility is so big that multiple types of vehicles are required to travel around its area, including but not limited to rail systems, boats, cars, and aircraft.
Things with an [!] over it are interactable things.
Join the Discord for regular updates and discussions.
https://discord.gg/site-21-457660919086841906
Read our wiki for the lore about Site-21.
Site-21 Wiki
Content relating to the SCP Foundation, including the SCP Foundation logo, is licensed under Creative Commons Sharealike 3.0 and all concepts originate from http://www.scpwiki.com and its authors. Site-21, being derived from this content, is hereby also released under Creative Commons Sharealike 3.0.
5 Update Logs
Preview Release : by SmokeyBBQ 12/30/2025 8:10:03 pmDecember 31, 2025 @ 1:10 am UTC
Hi!! Merry late Christmas and Happy New Year! We've finished our own custom terrain and have decided to release a map preview to celebrate this. The preview contains a largely unfinished map, but once we've moved the facility into the terrain, it will look much more refined. The file contains the map and mods for NeoForge 1.21.1. Here's also some pictures of the terrain: https://imgur.com/a/kSG0llH
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