A Cozy Classics: Color Lines

no-frills adaptation of the classic 'move balls around to create lines of 5 or more of the same color' situation with 3 unexplained difficulty settings. higher ones have more colors and on hard 4 balls appear per turn instead of 3. the board is always 9x9. there are separate volumes, color blind toggle and a few playlists. lofi and jazz for music, crackling fire, rain and birds for ambiance. no timer in sight. [b]the only things missing are windowed mode and a brief tutorial.[/b] alt+enter produces a non-resizable window, so it's useless, and while gameplay is straightforward, never hurts to explain things a bit just in case and provide some helpful hints. click ball to select, click cell to move there, while contemplating upcoming balls after every move, shown on top and on the board. no diagonal movement, both mouse buttons do the same. no need for right click action, so it's fine. if a match is made, no new balls will appear. no leaderboards but the highest score is shown in the corner. a stats screen with all sorts of info would be good. stuff around the board can be clicked, they don't seem to do anything. not a must-have by any means, but it's 3 bucks (I picked it up at ha…