Got stuck in the last room because I missed a piece of evidence. There's no way to finish the game that way, and you can't go back through dialogue options. Refreshing the game and clicking continue puts me back into the final room. The evidence that I was missing is the one in the first row, 2nd piece of evidence.
Chromatic swap in dark world isn't always random. If you move forward, with the second ball following you, then the swap is random. But if you move backwards, pushing the second ball back, then it will swap 100% of the time.
This game is really well made, especially in the details. The controls are smooth, all the twists in gameplay work well, the increasing difficulty in each level look carefully tested too. Clearly a lot of play testing went into this. The story, voice overs and music fit in really well too. I also like how the background is in sync with the music. All the old school challenge can be found here, while it covers the current day quality demands too. 5/5
For those having throubles starting this game: This game was made with an older version of unity and can't be played when you have the newest unity web player. To play this you need to download Unity Web Player 3.4 (google it). Close firefox, install unity, start firefox and have fun! Don't forget to allow Unity Web Player on the plug-in button on the top-left of your browser. Unity updates itself when you close your browser, so repeat the above for replays.
Some tips for endless mode: 1. switching between keyboard (spacebar) and mouse might help; I found the one with the most responsive button to be the most reliable, so pick that one. 2. It helps to always make a "bonus round" in the small circles. This makes jumping out of the small circle easier and gives you a little bit of time to think about your move to the next circle. Really helps in the 50+ zone. Another fun fact is that you go faster outside the circle than on the inside. But the time it takes to make a full circle stays the same.
Just when i thought hats were useless... I ran in a random bug/feature. when you buy the big shiny cone hat in the city shop, you are actually long enough to skip floors at the glacier climbing training! this can be done by simply holding up while walking towarts a ladder that is 1 floor above you.