Press space to fly Get to platforms until you reach 179UCe tile Level 123 has letters on it because it can't fit the numbers in the square tile. Don't touch the top, ground, and the platform, otherwise you get died.
Thanks to @MicahMok1 that has watch the video: https://www.youtube.com/watch?v=s6EpnwbMPxc 2048 tiles watched from bandicam at https://scratch.mit.edu/projects/488327668 Thank you for your own 2048 tiles. 2 - 179UCe