A physical therapy game system includes a remote micro-controller, a hand-gripping sensor member, an interactive game device and a health recorder device. The hand-gripping sensor member connects with the remote micro-controller for transmitting hand-gripping data with wireless or cable communication. The remote micro-controller is utilized to wirelessly transmit a control command to the interactive game device and to further transmit physical therapy data generated therein to the health recorder device. A user hand can grip or release the hand-gripping sensor member for physical therapy which can control the interactive game device via the remote micro-controller.一種復健遊戲系統包含一遠端微控制器裝置、一握力感測元件、一互動式遊戲裝置及一健康狀態記錄裝置。該握力感測元件連接於該遠端微控制器裝置,且該握力感測元件以有線或無線方式連接通訊於該遠端微控制器裝置,以便傳輸一握力資訊至該遠端微控制器裝置。利用該遠端微控制器裝置經由無線傳輸一操作指令至該互動式遊戲裝置。利用該遠端微控制器裝置經由無線傳輸一復健運動資料至該健康狀態記錄裝置,並由該遠端微控制器裝置產生該復健運動資料。使用者利用該握力感測元件進行手部緊握及放鬆式復健,並經由該遠端微控制器裝置遙控該互動式遊戲裝置。1‧‧‧復健遊戲系統10‧‧‧遠端微控制器裝置11‧‧‧第一無線通訊模組12‧‧‧握力感測元件20‧‧‧互動式遊戲裝置21‧‧‧第二無線通訊模組22‧‧‧微控制器30‧‧‧健康狀態記錄裝置31‧‧‧第三無線通訊模組