Native, not emulated
A C++ app built for Linux every release and tested on it, so there's no Wine, no virtual machine and no licence server to work around.
Sculpting on Linux
ZBrush is Windows and macOS only, and Maxon doesn't support running it on Linux. SculptForge is a free, open-source sculpting app built for Linux as much as for Windows and macOS, with ZBrush's keys and gestures, so you can sculpt natively instead of fighting a compatibility layer.
Every build is x86_64 or ARM64 and works on X11 and Wayland. You need a graphics driver with OpenGL 3.3, which any GPU from the last ten years has.
Or in a terminal: curl -fsSL https://raw.githubusercontent.com/islandmed/SculptForge/main/install/install.sh | sh.
On Arch, build it from packaging/arch/PKGBUILD with makepkg -si.
Installing
A C++ app built for Linux every release and tested on it, so there's no Wine, no virtual machine and no licence server to work around.
Pressure, the eraser end and pen buttons, with a global pressure curve in Preferences > Tablet. Sculpting
VFX Reference Platform CY2026 (Rocky 8) and CY2027 (Rocky 9) builds with a Python module, and a Rez package. For studios
A free add-on sends models between Blender and SculptForge and can give Blender's Sculpt Mode ZBrush's keys. Blender
SculptForge's defaults are ZBrush's: brushes on B and two letters, S U I O sliders, Ctrl to mask, Ctrl+Shift for polygroups, SubTools, subdivision levels, layers, dynamic topology, QRemesh-style retopology, VDM brushes, polypaint, texture painting and baking. A free ZBrush plug-in converts your ZTools, and GoZ moves models back and forth. SculptForge for ZBrush users
Some people try. Maxon doesn't support it, so updates, plug-ins and licensing can break without warning, and you're on your own when they do. SculptForge is native and supported on Linux.
Blender's Sculpt Mode is excellent and native too. It's a whole 3D suite, though, and sculpts its own way. SculptForge is only a sculpting app, with ZBrush's keys, and works alongside Blender through the add-on.
Yes, free and open source under the GPL-3.0, for commercial work too.