If you are looking for the official PC version, retailers like GameFools currently offer the for $2.99 $9.99 . It is also part of cloud gaming catalogs on platforms like Pleio and JioGames . Free Alternatives
If you specifically need a free experience, several highly-rated alternatives are available on mobile and PC: Thats My Family Checkers and Connect 4 Free Dow...
For those who prefer the tactile feel of the original games, various editions are available: That's My Family! Checkers + Connect 4 - Pleio If you are looking for the official PC
: Supports both single-player against AI and local multiplayer for up to two players. Thats My Family Checkers and Connect 4 Free Dow...
: A stylized free-to-play version on Google Play that includes 3D themes and intelligent AI.