Obgoose

Obgoose is a single-player, non-competitive Scrabble-like game in which you play as a goose. Move with the arrow keys and join letter tiles to form words. You score a point when you use all the letters to build a connected crossword of valid words.

If a letter tile is unreachable, you can push it off the screen and it will reappear. If you have too many unwanted letters, push one into the well; it gives you two letter tiles in return.