GameKnot is described as 'Play chess online! The premier online chess battleground - play a friendly chess game online or compete in chess tournaments, chess teams, solve chess puzzles, FREE!'. There are more than 10 games similar to GameKnot for a variety of platforms, including Windows, Android, iPhone, Mac and Online / Web-based. The best alternative is Lichess, which is both free and Open Source. Other GameKnot like games are Chess.com (Freemium), XBoard (Free, Open Source), Chessmaster (Paid) and Fritz (Paid).
Magic Chess 3D is a magical game of kings and queens of England that will teach you how to play chess. Tap a chess piece to make a move. Attack the opponent’s pieces to capture the king. It's as simple as that! The more you play, the sooner you'll become the chess master!
BrainyChess is a chess app that caters to both the amateur and the master! Enjoy online game play, a huge puzzle database, a personal cloud game database, and puzzle and game ratings to gauge your strength.
Battle vs. Chess is a computer game version of chess developed by Targem Games and Zuxxez Entertainment and published by TopWare Interactive. It was released on May 17, 2011 for PC (Windows and Mac), PlayStation 3, PlayStation Portable, Nintendo DS, Xbox 360 and Wii in Europe.