"Google Play Games Beta on PC" is a emulator that allows playing Android games on a PC. It can sync your progress on games between your mobile device and PC. Still in beta, nowadays its available on more than 120 countries. The service has "hundreds of games" according to Google, with some speficially optimized for PC.
Web page: play.google.com/googleplaygame...
PDF (Portable Document Format) is a commonly used document format created by Adobe. Creating a PDF of a keyboard shortcut list may make it easier to print, quicker to open, and view offline. The PDF output is also without any ads, it's just the basic list presented in two or three columns.
Printing notice: Please consider environmental effect before printing on a paper.