CoD: Mobile can be played on PC using Gameloop, which is Tencent’s official emulator for playing Android games on PC. There is also the excellent Bluestack emulator but playing the game using not the official Tencent emulator may get you banned. For PC and Mac.

Call of Duty: Mobile is a free-to-play first-person shooting game developed by Tencent Games. It inherits the classic game modes, maps, weapons and characters from Call of Duty PC series in ultimate first-person action experience. As an innovated installment of the existed “Call of Duty” Saga, CODM combines the Black Ops and Modern Warfare together, setting the whole battle and gaming background in the modern war conflicts. Differing with other FPS games, players could discovery distinctive game modes, such as “Zombies”, “Multiplayer” and “Battle Royale”, along with various maps in Call of Duty: Mobile, which might be much more exciting on PC.

Link to GameLoop (official emulator)

Link to BlueStack (not official emulator)