Controls: Arrows, X, Z, R
A THR33S-like game that is also a 2048-like game I guess.
X to start level. Z to undo. R to restart level.
Press X to choose a row/column, then a directional arrow to both insert a blue letter in that row/column and push all letters in the grid to that side .
Make a 3 or 4 letter word and push it to make a higher graded letter.