is creating Erotic VR Software and Filmmaker Tools

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per month
• Access to supporter-only Patreon posts
• Special Discord role and access to the supporter-only channels
• Name in the Credits of the Pragma Filmmaker and Prelewd

If you have pledged this tier, you can grab your key and set your credits name over here:
Includes Discord benefits


per month
• Access to all previous rewards
• Early access to new Pragma Filmmaker updates
• Access to additional Prelewd retarget rigs for new character models

If you have pledged this tier, you can manage your supporter settings here:
Includes Discord benefits


per month
• All previous rewards
• Early access to new Prelewd updates
• Access to exclusive Prelewd features

If you have pledged this tier, you can manage your supporter settings here:
Includes Discord benefits




per month

About Silverlan

Hi, I'm Silverlan and I'm working on several projects based on my custom game engine, Pragma:
  • Prelewd, a 3D NSFW Simulation with VR capabilities and support for SFM animations
  • Pragma Filmmaker, an open-source, moddable alternative to the Source Filmmaker
Due to Patreon's policies on adult content, I can't go into much detail about Prelewd on this page, but you can find more information on the official website, as well as social media:
I also have a SubscribeStar over here, the posts and rewards on either platform are exactly the same however, so you're not missing out on anything regardless of which platform you choose support me on (if any) 😄 .

The following is primarily an overview over the Pragma Engine and the Pragma Filmmaker:
  • Written from scratch in C++
  • Several years in development
  • Support for loading various source engine assets, such as: maps, models, materials, textures, sound-script files (No particles as of yet)
  • Extensive modding support with Lua (with Live-coding, debugging-support with the ZeroBrane IDE, support for custom shaders, custom entities/weapons/NPCs/vehicles, etc)
  • Multiplayer-support, including dedicated servers*
  • Steam Workshop support
  • VR support*
  • Support for Bullet or PhysX as physics engine**
  • Forward+ rendering pipeline, which means you can easily have hundreds of non-shadow dynamic light-sources in a scene
  • Support for physically based rendering*
  • Automatic conversion from traditional assets to PBR assets*
  • Dynamic lighting and shadows
  • AI-system based on behavior trees
  • Steam Audio support for spatial audio*
  • etc.
* Some of these features are still unfinished/experimental.
** The physics engine can be switched, however only PhysX is actually included in the Release version for now.

Youtube: Discord:
Twitter: Filmmaker sub-reddit:

Discord and Patreon are usually the best ways to contact me personally!


(Special thanks to Manndarinchik for letting me use his 𝓟𝓔𝓐𝑪𝓔 𝓐𝓝𝓓 𝓣𝓡𝓐𝓝𝓠𝓤𝓘𝓛𝓘𝓣𝓨 SFM project for testing/demo purposes! You can find his original video over here:

Is the engine/filmmaker free?
Yes, the engine is free and will remain so. It's not yet public on steam, but you can grab a steam key from one of the pinned messages on the Discord server regardless of whether you're a Patron! Please note that it's still an early beta, so it's not unlikely that you'll run into problems. If you do, please report them on Discord!
The Filmmaker is still in a very early version, but you can find instructions on how to enter the beta here.

Where can I get Pragma / What do I need to run Pragma?
To run Pragma, you need a 64-Bit Windows version (Windows 10 recommended), as well as a GPU with Vulkan support. If your GPU is less than 6 years old, you're probably good to go, but you can check your GPU manufacturer's website to make sure:

Thank you for reading! If you're interested, but don't want to become a Patron, you can still join the Discord server to keep up to date on the project:
$305.10 of $700 per month
With $700 I could put more time into the project and start to consider working on this project long-term. It would also allow me to get some much needed hardware upgrades to speed up development.
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