Okaeri! Chibi-Robo! - Happy Rich Oosouji!

Developer: Unknown

Okaeri! Chibi-Robo! - Happy Rich Oosouji! on Nintendo DS shrinks you down to a pint-sized housekeeping robot tasked with restoring order in a living home. Through room-to-room cleaning, toy interactions, and short puzzle-driven tasks, the game blends light resource management with quirky characters and bite-sized mini-games ideal for handheld play. Battery and time introduce gentle challenge while exploration reveals charming secrets and small rewards. It's a nostalgic, low-pressure experience that rewards observation and patience—perfect for players who enjoy domestic-themed adventures, collection-driven goals, and the odd tricky puzzle tucked behind everyday objects.