Maybe there's an issue with stage 25 on certain computers, I've had that with other games where timing makes a difference. However, this one was fine on mine, I did it on my second attempt. I also did it back in 2011, apparently.
I had massive lag issues on the day the badges were released -- the "3 * S" tutorial was almost impossible, as was controlling on the platform level, so I gave up. Came back today, and everything ran much smoother, although I don't think there's been an update. I assume it's something related to whatever else the browser is doing. I don't think the latency is low enough for me to get A ranking in all songs, but I didn't have any difficulties getting the 2 medium badges.
Nice game, but I'd like to see it made a bit trickier. Currently there's no "fail" condition, so it doesn't actually require much thinking. Some way of having a block that when moved early in the game would later make the level impossible to complete would make me think harder to plan my moves to avoid fail conditions.
On level 24 (or perhaps 23) I got in to a position where I could only complete it with quick reactions (triggering 2 unlinked rhombuses to move at the same time). I don't think that's the correct solution though, as no other level seemed to need that.
Try the solution recommend by the in-game hint system (click "3 dots" button, and than the button at the right), there shouldn't be any levels that can only be solved with timing
I should add that I've also had some of the other quests complete without points as well, but I did get points for getting to level 15. I tried reloading but it didn't give me my missing points.
Are some of the quests broken? I got the "play 50 monsters" quest, the popup appeared mid-game, but at the end of the game the quest says 0/50 and I don't get the quest points. That's rubbish.
I almost stopped playing after the first few days, but luckily I continued to finish this great story. It would have been nice if the decisions had some effect on the story, but I enjoyed it nonetheless.
I've completed this before (unless there was a similar game with the same lead character but different puzzles), but it was a pleasure to go through again. Great creative puzzles, especially level 20. I can think of many more using these same mechanics, it's so flexible. I particularly like how you have to think about which limb you want to discard, as it affects your mobility.
I didn't even realise that I'd cheated on level 8 until reading this. I'd just clicked and held on the green square, then moved over to the button and clicked again. I had to go back and see how it was meant to be done!
This one seemed to be quite a bit easier than some of the previous ones, without me getting stuck at all (although took a few attempts on the final chapter). Still really enjoyed it, though.
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Thank you! :D