The deluxe edition of Modos 2 contains an appendix with several pages of sample gameplay, while both editions (free and deluxe) feature short samples at the beginning of each chapter. Here is an interactive example, in which you can choose from three styles of campaign, based on your character choice.
Guide of Modos: Hi, glad you could make it. It looks like everyone else is sick or busy today, so it’s just you and me. Are you ready to play?