I don't even know where to begin. This is an extended puzzle with multiple steps in a limited geography. But boy does it make me invest in it, emotionally and cognitively. The puzzles are difficult but – except for one where I missed the hint entirely – not too difficult. The main characters (narrator and PC) are eminently relatable and lovable.
I found the destructive behaviour of both narrator and PC so off-putting that I at times wanted to quit just on principle. But then they were also somewhat supportive, maybe? And I had invested a lot in their relationship, and I really wanted to see how it all would end. It's a glimpse into what appears to be an unhealthy relationship dynamic but which truly, really engages.
The author of this game really committed to the theme to a degree few authors do. The game is solid, detailed, and fleshed out in almost every corner, and the narrative seals it as one of the best games I've played in many years, any category. I highly recommend you play Violet.