Luckily, some simple keyboard shortcuts can help you minimize a game on your PC as follows:
1. Alt + Tab: to switch between open apps.
2. Windows Key + D: Miniaturizes all windows, bringing up the desktop.
3. Windows Key + N: Minimise all windows (won’t restore them).
4. We have Alt + Space, then N to minimize.
If you are in full-screen mode, turn it into window mode. Perhaps that will interest you in happy gaming!