Yes. Sign in with your Google account on first launch. All apps and games are downloaded via Play Store.
You have a top-tier RTX 4090 rig and want to play Honkai: Star Rail in pristine 4K at 120FPS. You should download the newer BlueStacks 5 / MSI 5 with the Pie 64-bit engine for that. msi app player 4.240 offline installer