Black Mesa Half Life Custom Moon and Interior

[supports v64!] This mod is the BIGGEST Interior mod and adds a custom moon + interior based off of Black Mesa Research facility. It has over 120+ room tiles to use for dungeon generation for Lethal Company

Current Features

• The BIGGEST Interior mod with over 120+ tiles to be used for generation leading to each playthrough being a new experience for the interior
• Use this interior on other moons OR other interiors with this custom moon
• HEV charging stations will randomly generate in the dungeon allowing you to charge when deep in the facility
• Vents you can crawl into to travel to different rooms (monsters can chase you through them too)
• Custom Apparatus Room + Custom Apparatus item
• Fully working lights that shut down when you take the new apparatus
• Custom doors with custom animations + sounds
• Full custom exterior moon comes with this mod and has lots of places to explore to get to the fire exits
• Security Surveillance system in main entrance security room lets you keep an eye on possible hostile creatures trying to sneak up on you (but watch your back to the doorway behind you)
• Handheld TVs (with Nightvision) located in the Security Room lets you broadcast what you see to the security terminal
• Handheld TVs (called ZagCams) can be used as Bodycams or placed on ground as well for watching specfic doorways
• Custom Scripts for cameras and other things
• Interactable Light Switches in some office rooms (more to come)
• Secret Fire Exit shortcut jump

Screenshots

Moon Main Entrance

Interior Main Entrance

Custom Apparatus Room (with apparatus not removed)

Custom Apparatus Room (apparatus removed)

Security Room with ZagCams and Security Feeds

Ventilation Tiles

Office Tiles

Brick Warehouse Tiles

FAQ

Q: Can monsters crawl through the vents?

A: Yes! They all can go through the ventilation ducts like any other flooring, but eventually I would like to restrict it to not let Brackens, Coilheads, Nutcrackers, and Masked to go through them.

Q: The performance is bad sometimes without Cullfactory, are you going to fix that?

A: These assets are game rips from Black Mesa so they are far more detailed than Lethal Company base assets and I have done what I can to optimize it. To help with performance I highly recommend CullFactory and PathfindingLagFix to play with this as it helps with it a lot for now.

Known issues that are being actively worked on

• Inverse Teleporter sending players above rooms and in walls (this is due to the NavMesh being in those places so I am actively trying to make this not happen anymore)
• sometimes custom enemies that come with the facility spawn in walls or on ceilings due to navMesh as well (also being looked at)
• some desync issues with light switches
• no random props per tile yet (I am saving global props for last since prop dressing over 100+ tiles will take forever lol)
• still some fps issues on low end machines (still working on doing more to optimize)
• some enemies have issues opening doors (I would like to solve this for the next update)

Planned Features

• More functional Light switches for rooms
• Randomized Parkour elements that can show up in rooms
• New Hazards unique to Black Mesa
• More shortcuts for the larger tiles
• Charging suit stations for health (Health station will fill up to 1 players health)
• Custom Scrap based on Half Life
• Custom Sound FX and Ambient noises
• Steam Vents
• Resonance Cascade Lightning Storms
• Alien hazards like Barnacles on ceilings and Half Life turrets and tripmine lasers
• Emergency Doors (operatable by the ship console)
• More room tiles >:)

Support my projects

These projects take a lot of time so it is always nice to have a way for people to support the things I work on :)

https://ko-fi.com/plasteredcrab

Credits

• Major-MoreInteriors for his tutorial series I used to learn a lot of the basics
• Batby for their amazing work with LethalLevelLoader
• Zaggy1024 for their amazing help with fixing huge mod breaking bugs and for helping so much with the ZagCams and other things. This mod wouldn't be alive without him.
• PureFPSZac for helping make the config and first dll for this mod and testing much of the mod as it helped a lot!
• AudioKnight for his tutorial series on making a custom Moon
• SherlockJake for working with me to figure out how to get the asset bundles to build as well as help get this all started!
• SkullCrusher for sharing his code for water that damages over time (I used it for my toxic pool)
• The amazing Interior modders out there who helped with random bugs I came across (Cobertos, Lavender, Drako, Zersal, RosiePies, MusicalSleep, Badhamknibbs, Goldblaze, etc)
• Titan for taking the time to show me how to rip Black Mesa Assets and overall help with Unity!
• SourceShard for proofreading and editing the lore clipboard in the Security Room