Slayaway Camp: Free 2 Slay for Android
The player is a murderer who kills all on the location level in order to pass it. You can move only after having determined the direction, in this case the character will reach the nearest wall or obstacle.
The murder itself can be commited when the murderer stops next to the victim. There are different murder ways. Some victims will run away. There are also dangerous objects and you better avoid them - for example, open fire.