to prevent piracy) - but I have found a few tools and threads online about potential processes/solutions: ( Link1, Link2, Unity Assets Explorer, DevX Unity Unpacker, Unity Assets Bundle Extractor (UABE), Disunity experimental tools) Problem is that many of this information is years out of date by this point, has broken links, and/or references very specific Unity versions. If a UNITY3D file is not opened in an application and you instead get a 'Windows can't open a file' error message you should try looking for an application which can open the file in question. I understand these files were never designed to be extracted (e.g. Find a UNITY3D file in question in Windows OS File Explorer and double click on it to launch the corresponding application. I do have access to a hard drive containing many versions of the original files, but the file organization is a mess, so it isn't obvious which folders are necessary. I need to extract and/or convert these files in order to be used in the newer Unity version. The issue that I'm facing is that in the older Unity, project assets were dealt with in a completely different file format. (FYI, the reason why I am not upgrading to a more recent version of Unity is due to a dependency on a third-party library, Active Reader, and 5.2.3 is the highest version it is compatible with.) If you enjoyed like and consider subscribingTimestamps listed below.0:00 Assets Studio GUI Intro. Target Unity version: 5.2.3 (released November 2015) Change any UNITY game texture mesh (Part 1), with ease. Original Unity version: 3.4.2 (released October 2011) Or maybe the game doesn't use any meshes at all, or they're generated procedurally.I'm attempting to upgrade a project from an old Unity version to a less-old Unity version: It's possible that the meshes are stored in a separate. Im guessing you are creating a text file 'somewhere else' and you are using Application. obj files (or error messages, in case they're not supported). At the end of the exception it states the problem is in System.IO.File.CreateText (System.String path), however, you have used System.IO.File.WriteAllBytes() in your code. Yes, if there are supported models, the latests version should produce. Perhaps that is the problem?Īnd pardon the newbie question, but if I have the shaders, I can't somehow view the model yet, right? I need the mesh, correct? I'm not sure which version of Unity this. obj file, as this is possible in the latest disunity, correct? Neither direction got me anything other than folders and files for 'Shader' and 'Texture2D'. unit圓d file, thinking that, perhaps, this was the way to get the model - run an extract on the resource.assets file. I then tried to 'unbundle' so I could examine the resource.assets file within the.

I loaded it up in disunity and extracted, but a mesh didn't extract. If you don't mind, I have one final question.

Thank you so much for the personal response.

Extracting unity3d file