I don't think I played the game strategically...but I also enjoyed how the game slowly evolves into a bullet hell with all the past echoes starting to become a crazy problem for me by creating a huge mess of attacks to dodge. I managed to survive and I had an fun time dodging and surviving. The pixel art is phenomenal and I really appreciate the sound effects and music contributing to the game's aesthetics as well.
I greatly enjoyed this game's gameplay and visuals, and also appreciate the polish as well! Good job on the game!