Works perfectly both windowed and fullscreen.
Distro: Ubuntu Mate18.04 Kernel: 4.15.0-32-generic Resolution: 1920x1080 CPU: AMD Ryzen 1600 six-core GPU: 4GB AMD Radeon 6990 (Caymen), Padoka driver (see https://launchpad.net/~paulo-miguel-dias/+archive/ubuntu/mesa) RAM: 16GB
Nothing extracted yet.
Works perfectly both windowed and fullscreen.
Distro: Ubuntu Mate18.04
Kernel: 4.15.0-32-generic
Resolution: 1920x1080
CPU: AMD Ryzen 1600 six-core
GPU: 4GB AMD Radeon 6990 (Caymen), Padoka driver (see https://launchpad.net/~paulo-miguel-dias/+archive/ubuntu/mesa)
RAM: 16GB