I'm having problems with the game Planetary Annihilation: TITANS. When i start it, it starts normally but has severe graphics glitches (appropriately named screenshot attached). When I start it with --software-ui the menu is black and I am not able to play the game. Refreshing with F5, resizing the window, and switching between windowed and fullscreen mode with Alt+Enter does not help with either problem. I tried starting PA with STEAM_RUNTIME=0 steam and then launched it, launching it without steam doesn't help either. I have Debian testing with kernel 4.11 and this is the output of glxinfo | grep OpenGL: OpenGL vendor string: X.Org OpenGL renderer string: Gallium 0.4 on AMD POLARIS10 (DRM 3.10.0 / 4.11.0-1-amd64, LLVM 3.9.1) OpenGL core profile version string: 4.3 (Core Profile) Mesa 13.0.6 OpenGL core profile shading language version string: 4.30 OpenGL core profile context flags: (none) OpenGL core profile profile mask: core profile OpenGL core profile extensions: OpenGL version string: 3.0 Mesa 13.0.6 OpenGL shading language version string: 1.30 OpenGL context flags: (none) OpenGL extensions: OpenGL ES profile version string: OpenGL ES 3.1 Mesa 13.0.6 OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.10 OpenGL ES profile extensions: Output of inxi -G: Graphics: Card: Advanced Micro Devices [AMD/ATI] Ellesmere [Radeon RX 470/480] Display Server: x11 (X.Org 1.19.3 ) drivers: amdgpu (unloaded: modesetting) Resolution: email@example.com, firstname.lastname@example.org OpenGL: renderer: Gallium 0.4 on AMD POLARIS10 (DRM 3.10.0 / 4.11.0-1-amd64, LLVM 3.9.1) version: 4.3 Mesa 13.0. I have a RX 480 and use the amdgpu drivers.