Even if I use linux apitrace and vanilla wine (not nine) it doesn't work: apitrace trace wine Tropics.exe -video_app opengl -sound_app openal -video_fullscreen 1 -video_mode -1 -video_width 1280 -video_height 1024 -data_path ./ -engine_config data/unigine.cfg -system_script tropics/unigine.cpp -extern_define RELEASE On the contrary if I use apitrace with a native app (for example apitrace trace xonotic-sdl) it works flawlessly. Any idea?