Is it possible to play this in windowed mode? I can't see any options menu. My widescreen monitor cuts off the top of the screen so I can't see the dialogue.

I think, with Alt + Enter you can switch between fullscreen and windows mode. At least it works that way with games run over dosbox.
also, there is a similar thread in die King's Quest forum:
http://www.gog.com/forum/general/scummvm_question_about_image_size

Alt-Enter should switch you between Full and Windowed Mode. Also, you can change the .ini file in the install directory to disable fullscreen by default.

Thanks very much, both of you. I'll give it a go later.

Hello!

As you can see on the picture, I can play the game but not in a full screen version, because there are black spaces around the game.

Any Idea how I can use all my laptop screen in order to see the game graphics bigger?

Thank you!