Two new levels are added to the game. They are a bit easier than level 10. Please give a try on them.
I have noticed that the score of 15M Race was submitted to the wrong levels' leaderboard. I feel so sorry about that. I have deleted the extreme data, and the score of 15M Race will be re-submitted when you open the new version game.
If you are interested in speedrunning the game, or you want to see how to play the game well, please take a look at the following link.
https://www.speedrun.com/Lively_Chair_Simulator
Thanks for playing, hope you have a nice day.