Indika

Indika feels more like a contemplation than a "game".  You slow walk as a nun who is having some hallucinations, questioning your faith and contemplating evil.

Through this and the bizarre 8-bit interludes (a realism based game with pac-man sections for exposition between levels (it was weird) we learn that Indika became a nun based on a situation where she felt guilt for a friend that was killed by her father.

The finale has her tracking down some religious artifacts to try and free herself of the demon she feels is haunting her, only to find the "kudets" empty.   She sees a demon in the mirror - but when she sees the kudets do not exist, it disproves her belief in both god and demons so she sees herself in the mirror.

Fade to black.

What?