Contradiction - Spot The Liar!

Oh, great fun. A modern-day FMV featuring delightfully melodramatic acting, including a main character whose baseline is comparable to David Tennant's most manic moments, along with a straightforward deduction mechanic. There's definite flaws - apart from the standard problems of the small-English-town-murder-mystery-with-Satanists genre, the ending is weak, and which particular statement you have to contradict is sometimes vague - but overall it's a good time.