AlienBoard -
AlienBoard is a GUI for playing many chess variants
AlienBoard is an application for playing many variants of Chess and other board games (Go, Checkers, Reversi, Amazons and "Alien"). You can play on internet chess servers or against very strong computer chess engines.What's New in the Latest Version 1.3
Last updated on Jul 15, 2016 Chess on ICCChess puzzles collection
Immediate start of games
Absolutely no crashes :)