Idle Supermarket Tycoon－Shop

This is a portrait-oriented idle tycoon game that can be played solo and is highly interruptible, making it suitable for short sessions. Monetization is fair, with optional ads that speed up progression without being mandatory, and the game is playable offline and one-handed. It's ideal for players who enjoy a mindless, low-demand experience that can be played passively or in short bursts throughout the day.