length

Can anyone say about how long the game was to play?

It took me over 3 hours to finish the game, and I skipped several puzzles. I played in casual mode

I played 40 minutes of the demo, did not skip anything, and the walkthrough put me at the beginning of chapter three; there are four chapters so I assume I was about half-way through it.

I can't put an exact figure to it since I do not usually keep track of time while gaming, but I can say this one FELT rather short; when the words "The End" appeared on my screen my first thought was "That's it??"

I may be wrong but my opinion is this game could have been longer.

Less than 3 hours .....in normal pace