Download
Octopus 360 for Windows.
A single installer, no administrator rights needed. Updates then install automatically.

Octopus 360 Windows 10 / 11 · 64 bits
Coming soon. The installer will be published here very shortly.
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Windows warning — on first launch, Windows SmartScreen may show “Windows protected your PC”. Click “More info”, then “Run anyway”.
Installation
- Run the installer — choose the folder if you wish. Octopus 360 installs for your user, without administrator rights.
- Sign in with Google — on first launch, your browser opens: authorise Octopus 360 on this computer.
- Design — your .wwcad, .wwasm, .wwdrw and .wwmot files then open with a double-click.
- Nothing to update — new versions download in the background and install when you close the software.
Recommended setup
- Windows 10 or 11, 64 bits
- 8 GB of RAM (16 GB for large assemblies)
- DirectX 12 compatible graphics card
- About 500 MB of disk space
- Internet for the first sign-in, then at least once every 30 days