Deep Sleep - short point and click pixelly adventure horror game.
It's getting late, it's hard to find sleep and you are looking for a short pixel game to finish before getting to bed? Put on your headphones, switch off the lights and get a taste of Deep Sleep.
You might feel a slight chill or two..
http://www.kongregate.com/fr/games/scriptwelder/deep-sleep
You want more? The night can wait with the sequel, Deeper Sleep:
Nice! =)
Edit: now played both - cheated a bit XD
Pretty enjoyable, great sound too (I usually turn off game music).