A: Yes, but lower your expectations. Set resolution to 1280x720, turn off anti-aliasing, and disable "Real-time Reflections." The Void sector will run at 30-40 FPS on Intel UHD 620.
Locate your game directory (e.g., C:\Program Files (x86)\Steam\steamapps\common\Galaxy On Fire 2 HD\ ). Galaxy On Fire 2 Supernova Pc Patch
There is no official "Supernova" patch for the PC version of that includes the full story expansion . While the DLC was a major addition to the mobile and macOS versions, it was never officially ported to PC due to technical compatibility issues and the original developer's financial restructuring at the time. The Current State of Supernova on PC A: Yes, but lower your expectations