Source-checkedMaps & scenarios

gm_megastruct13

by FFox · for Garry's Mod

Return to a Classic GMOD map gm_megastruct13 This is a very old map from the GMOD 9 /10 days, really old which I remastered and added a new look to it making it compatible with the lastest Garry's…

293KDownloads
5 yr agoLast updated
Steam WorkshopSource

About gm_megastruct13

From Steam Workshop

Return to a Classic GMOD map gm_megastruct13 This is a very old map from the GMOD 9 /10 days, really old which I remastered and added a new look to it making it compatible with the lastest Garry's…

Return to a Classic GMOD map

gm_megastruct13

This is a very old map from the GMOD 9 /10 days, really old which I remastered and added a new look to it making it compatible with the lastest Garry's Mod features, following the style of nowadays gm_construct.

The original map is gm_megastruct_revolution By: WilsonBJ https://youtu.be/BQAxWhkiBuc

In my enhancement:

I've added Colorizable Sky Support (env_skypaint), re-done the Dark/Black Room, re-done the White Room which is now also colorizable/paintable with the ToolGun, gave it new lighting (very close to the default construct), tweaked the old and excessive bloom, I've also added 2 signature and iconic buildings to the flatgrass area of the map and updated the skybox. The previous and constantly open area_portals have been change to func_areaportalwindows and they now fade and close. Soundscapes were also implemented.

Night version:

https://steamcommunity.com/sharedfiles/filedetails/?id=2663311351

Nav Mesh

https://steamcommunity.com/sharedfiles/filedetails/?id=2664928487

If it doesn't work for any reason type in console nav_load while in the map.

EXTRA NOTES: That is the original self-made nav_mesh for both maps, these are 100% generated using the propper commands, they do cover all of the map surface, complete navigation for nextbot, took me some minutes to do but less than I expected.

If you are subscribed to an alternative mesh by a different author I cannot tell exactly what the downside of that is, please don't mix them use only one.

You can play around with the HDR intensity if you want by typing in the console the following command:

ent_fire tonemapcontroller setbloomscale [values from 0.1 to 10, 0.35 is the default]

Features

-AI Noded +NAV MESH -Considerably large playable area -Compatible with in-game Fog editor -Compatible with in-game Sky editor -Compatible with in-game Sun editor -Cubemaps -Full HDR -Flatgrass Area -Gravity Control (see the mountain area and spawn something there) -Huge -Open Skybox -Updated Soundscapes -Various Rooms -Water

This is a very ancient map and it has been re-uploaded several times but without any upgrades whatsoever, it has been featured once in one of DasBoSchitt's "The GMOD Idiot Box" featuring the night version.

The map is a bit heavy in size because it has been recompiled in the lastest version of Source both SDR and HDR. Let's not forget originally this is from 2008 or earlier.

Highlights

From source data

Footprint

Rated a light load on a server.

Last update

Its author last shipped an update 5 yr ago.

gm_megastruct13 on Nxeon

From our catalogue
One-click install
Supported on Nxeon Garry's Mod servers. We download it from Steam Workshop, place it, and restart the server.
Server load
light
Smallest plan we suggest
Garry's Mod — 2 GB (2 GB RAM). This follows our own load rating above, not a benchmark.
Latest build
2021-11-22, released 2021-11-22

Game versions by loader

LoaderGame versionsNewest
Workshop

From 1 recorded build of gm_megastruct13.

Run gm_megastruct13 on a Garry's Mod server

Pick a server or deploy a new one above; it is installed in one click.

What kind of mod it is

From the catalog
Listed on Steam Workshop as “Maps”

Maps & scenarios

Custom maps, arenas and scenarios to play on.

Compatibility

Game
Garry's Mod

Verified at the source

  • ✓Steam WorkshopOfficial listing, checked 2026-10-10Open ↗
  • ✓AuthorFFox, as published on Steam Workshop
  • ✓LicenseNot published by the sourceFree

gm_megastruct13, answered

Generated from the mod’s own source data.

Is it free?

Yes. gm_megastruct13 is free to download from Steam Workshop.

How do I add it to my Nxeon server?

Use “Add to a server” on this page, or open NxLabs from your dashboard. We install it, restart your server and switch it on.

NxLabs

Run gm_megastruct13 on a Garry's Mod server.

Deploy in about a minute from $3.99 a month, then add gm_megastruct13 in one click.