"Counting with Reksio" is a game for first-grade elementary school students. The storyline follows Reksio's efforts to rescue his friends from the clutches of the Wolf. It consists of a set of math mini-games. Counting with Reksio is one of the spin-off games in the main series, designed specifically for first-grade students. The game offers two difficulty levels and two main gameplay modes: mini-games and a form of "story mode." In the latter, Reksio teams up with "The Cat" to rescue missing animals from the grasp of "The Wolf." This mode is endless, featuring elementary-level math mini-games along with some integrated puzzle elements.