The 4-in-a-row game is one of those games so classic, so played, so old and so crazed that they exist that today is no incentive or interest to play a game, except of course if this ingenious variant called 3D Tictactoe arises.
What 3D Tictactoe offers is the 4-in-a-row board but doubled 4 times, and what you should try to achieve (before your opponent gets it, that is, the computer) is to form the 4 in a row but each one of them in each of the 4 boards, which considerably increases the difficulty not only of winning you but of preventing the computer from achieving it because the opportunities are much wider and more complex to foresee, 4 can also be done 4 in a row both vertically and horizontally.
A peculiar and original game that will undoubtedly make you recover love and addiction to the old game of 4 in a row.
You can free download 3D Tictactoe 32, 64 bit and safe install the latest trial or new full version for Windows 10 from the official site.