AIの強さが5段階から選べる「重力付き四目並べ」です。

重力付き四目並べは先手必勝で手順が完全解析されていますが、このゲームではその必勝手順は使わず毎回手を変えるため、より人間と対戦しているような感じを味わえます（それでもAIの最強LVは非常に強いです）。

リーチ箇所の表示やAI同士で戦わせる機能、対人機能、途中から担当を変更する（AI-LVを変更する）など機能は多くあります。

また派生モードとして、先手が1回のみ着手しその後2回連続で手番を繰り返し四目を目指す「2連続モード」も搭載しています。
The strength of the AI ​​can choose from five levels is "lined gravity with four stitches."

Connect Four with gravity has been the procedure is fully analyzed in the initiative victory but this game because to change every time the hand without its victory procedure you can experience the feeling seems to play a more human (but still of AI strongest LV is very strong).

Ability to fight in the display and AI each other reach places interpersonal function (to change the AI-LV) to change the charge from the middle such as the ability is there are many.

Also as a derived mode first move is aimed at four eye repeated his turn at the start in succession and then twice only once "2 continuous mode" is also equipped.