Checkmate game on GamesSumo.com! Step into world of Checkmate strategic chess-inspired game featuring 500 unique maps and 24 challenging achievements Engage intense battles diverse boards each requiring fresh approach As black squares off against white aim for elusive checkmate and prove your mastery Whether youre chess pro or newcomer game offers accessible interface for all skill levels Unlock achievements explore diverse maps and experience thrill of outsmarting your opponent this ultimate game of kings and queens Check and mate your way to victory