I played it till the end! Really great game with nice retro feels. I still don't fully understand how the Flow state works, but I like how it actually reflects how it feels playing too; when the player is bored, it is also when I feel bored because nothing much is happening in game and could mostly AFK. I think it takes a bit long to progress to the next boss/stage, but for a short game that's okay and is probably also how the grind feels for the character! Keep up the great work!