"Smart and Fun" not only stimulates the thinking vitality of the elderly through a series of carefully designed mini-games, but also allows them to feel the friendly local cultural atmosphere of Hong Kong through the games.

"Smart and Fun" uses advanced self-developed algorithms to analyze the player's game process, thereby dynamically adjusting the difficulty and type of the next game.

This personalized adaptive design ensures that every senior player can play at a pace that suits them. The user interface and user experience in the game are specially designed for the elderly, with large fonts, high-contrast colors and a simple menu structure to lower the learning threshold.

This design makes it easy for even the elderly who are not familiar with electronic devices to use it. The game content incorporates rich Hong Kong cultural elements (including mahjong, dim sum, nostalgic Hong Kong items, etc.), which not only increases the fun of the game, but also increases the elderly’s interest in the game.

"Smart and Fun" encourages social interaction among the elderly. Social features included in the game can enhance interactions between caregivers by letting caregivers know about player points' achievements.

At the same time, caregivers can also know the elder’s training status through messages.