Hex Match

This is a portrait-oriented puzzle game with short, interruptible sessions that can be played one-handed. While the core gameplay is relaxing and mentally stimulating, the monetization is aggressive, with frequent, unskippable ads that significantly disrupt play, pushing players towards a pay-to-win model to avoid them. It's best suited for players who don't mind intrusive ads or are willing to pay to bypass them for a casual, solo puzzle experience.