You need to collect four hearts by solving different puzzles. Clues were obvious.

Decent. Sound would have been nice and a little more story. For instance why were we there and what did we need to collect (Hearts).

Good game....

I finished the game in like 8 minutes but it's kinda boring: no sound, no music no animation... The 3 stars are only for the art and fonts which were good!
Sorry but this game doesn't make any sense and has no fun at all!
I don't see the point of putting stairs in the background while you can't access to the top floor. Weird decoration! Is there a monster on top perhaps. I bet I can beat him then jump from one window and escape the House, all in less than 3 minutes!
Briefly It could use more interactivity and scenery, some QTE probably and voila!
Good luck on your next games, I don't mean to be offensive :)

SPOILERS:
You have to fill a big heart to find the last key!
BUG: You can get to the screwdriver from inside any room!

My issues with this game:

First. The puzzles are tedious and irksome (only found the screwdriver using Tab)
Second. There no music (not for the spooky atmosphere or even sound for the piano!)
Third. When clicking on the left or right arrow while looking at a object, said object still remains on the screen.

Together mean this is a very uninteresting Escape game.