A Sliding Thing

I like it! It's pretty styling and I love the music. Level 24's got me stumped a bit but I'll definitely come back to it later.

Enjoyed the game. I used the arrow keys to play and movement of the ball was good. There are enough different elements to keep it interesting. Some levels took some thinking, but not actually stumped til level 32 but like uknownada, I'll try again later.

I certainly could, it was pretty late already yesterday and I didn't have time for elaborate comment, sorry. Music is quite annoying and not really fitting. Mouse controls are very counter intuitive, I was trying to swipe my mouse and wondered why it behaved weirdly, until realizing it is about the position of the mouse. I didn't really like the sound effects. They are really sharp, especially the press button one. On hover, the level select boxes enlarge with transition but the numbers don't. I don't know why you chose the yellow tiles to have + sign on them, 4 round arrows would be much better. Undo button is missing. I think ball movement could be a bit faster. I found the level design quite boring. The arrow being button for level select is not very intuitive. The overall colors are a bit too contrasting.

Loads 2/3 of the way,
and stops. Edge. Win 10

Took about an hour to get through, good bit of fun. Can't speak for the music as I played with the sound muted, but keyboard controls were responsive and felt fluid. Some clever levels, I felt like the last couple were easier than a few around the 25-35 mark.