Quite a fun game! I like how you constantly have to figure out new ways to (re)arrange the letters, and be pretty creative. Combining scrabble with a Sokoban-style game also added another surprisngly fun gameplay aspect: even though there were no obstacles, just arranging a large group of letters in the correct position was a nice challenge. Also great that you included a way to get rid of "bad" letters, made bad luck/rng much less frustrating.
I can't give too much points for originality. You have combined existing ideas in an exiting way, which I will give you credit for. However, the tile-pushing gameplay and art style looks to be directly copied from Baba is you, and while your game looks good, and I feel you could've gone with a more original style.