After waking up with amnesia, Alex Thorn finds herself lost and confused in a room she doesn’t recognize. A weird flashback tells her that she somehow has been robbing casinos with a mysterious criminal known as The Silent Ace.
The police are now on her tracks, and The Silent Ace is about to rob the biggest casino in town: The Sol Dorado. Can Alex discover the truth about her past? Will she find the criminal before the police do? Choose your own path and solve the mystery!