Knock-knock! android game free download

Description:
Help the protagonist of the game survive in the old house in the middle of thick forest. Original Android game where the main hero is the inhabitant of an old house. As of late there have been weird thing happening in the house. The lights are going out, the walls are shaking, the hero sees nightmares and when it's dark he has horrible visitors. Repair the crumbling house, avoid horrible visitors and don't let the hero go completely nuts. Try to solve the old mystery.

Features:

Stunning graphics
Original story
Various objectives

The game requires cache to be downloaded. How to install the game with cache?
Path to cache: sdcard/Android/obb/