Software Adventure Games - Agatha Christie

Description:

First, there were ten...
A curious assortment of virtual strangers invited to a lavish estate on an isolated island.
Through a recording, their mysterious host accuses each of his 'guests' of murder and proceeds to exact justice by becoming judge, jury and executioner...
for each has been marked for murder.
Tension mounts and secrets are revealed as one-by-one the number of guests systematically dwindles according to the ingenious plan of the unseen killer.
Find the culprit or there will be none...