TED 6.7 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The following versions: 6.7, 5.4 and 5.0 are the most frequently downloaded ones by the program users.
This PC software can be installed on 32-bit and 64-bit versions of Windows XP/XP Professional/Vista/7/8/10/11. The actual developer of the free software is D-Grafix Software. TED is sometimes distributed under different names, such as "T.ED Trial". TED relates to Games. The default filenames for the program's installer are Ted.exe, HostAppService.exe, javaw.exe, pokki.exe or TedNPad.exe etc. We recommend checking the downloaded files with any free antivirus.
From the developer:
T.Ed is a complete solution for making huge outdoor worlds: The technique behind designing and using terrain objects can be a minefield of choices, as there are so many different ways of doing it! T.Ed is designed primarily for games programmers and 3D artists to make those choices easier. There are 2 main categories regarding terrains in games, 'Mesh' and 'Dynamic/LOD'. T.Ed can help in the development of both!
You may want to check out more software, such as Griddlers Ted and P.E.T., TED Notepad or InSaNeLy TwIsTeD RaDiO, which might be related to TED.