This is a free Chess game with a nice interface where you can play against the computer or with your friends. It also has a large number of puzzles where the goal is to find a quick checkmate.

Playing with your friends over the Internet is very easy - one player hosts a game and receives a unique code the other one joins it by typing this code.
No registration or login is required.

You can play online even if your friends don't have an Android device - Apple and Amazon devices are also supported.

The game runs on mobile phones tablets and TVs.
For Android TV you can play with the TV remote or a gamepad.

Casting to TVs with Chromecast is also supported.