Accuse

Accuse is recognisable as an implementation of the well-known board game Clue, albeit with some important differences:

1. There are fewer people, weapons and locations.
2. The player character is not one of the suspects.
3. After making an accusation, you do not get to see one card used in your accusation, but you hear whether none or some of the elements of your accusation were correct.
4. Two successive accusation may not have any element in common.
5. You need to carry around the weapons and direct the people to the rooms you want to make an accusation about.
6. You're playing against a turn counter, rather than against someone else; you can only do better or worse by taking more or less time.

Most of these changes don't make a real difference, although they do somewhat change the logic of the deduction. The important differences are 4 and 6: 6 reduces the tension of the game, while 4 introduces somewhat needless tedium. As you can see, I'm not exactly under the impression that the changes make the game better.

The main problem here is that the game combines a certain amount of tedium (having to direct people to locations, having to make "in-between" accusations because of rule 4) with very little pay-off: the logic problem is exceedingly easy, and solving it does not give one a sense of success. For your quick logic fix, you're better off playing some Loopy (or "apt-get install sgt-puzzles").