Virtual girl save virtual boy

Hidden-object adventure game.
The player needs to run around the location and look for objects in secret places, climbing into them along walls and ledges.

The player controls the girl using the Wasd keys and the mouse. And jumps around the location.

When falling from a height, the player's health will be taken away; when it runs out, the player will die and will have to start the passage again.
The game has achievements and a leaderboard.