Download and install LDPlayer on your computer

Locate the Play Store in LDPlayer's system apps, launch it, and sign in to your Google account

Enter "恐怖！美術館からの脱出：プレイルーム" into the search bar and search for it

Choose and install 恐怖！美術館からの脱出：プレイルーム from the search results

Once the download and installation are complete, return to the LDPlayer home screen

Click on the game icon on the LDPlayer home screen to start enjoying the exciting game