Amazing! five stars! high-polished game, the puzzle is reasonable and fun to play.
I suddenly have a point if this kind of game can be made to be played by blind people as well. For GIFT there are already voice prompts, what if the blind player was told where the ladders are and where to place them in a voice format? And providing the player with a tool to be able to tell what the next pixel is made of by listening to the voice based on the number of pixel grids to know how to get through the level, could be an interesting idea.