the House of Evil Granny

Game Overview

the House of Evil Granny places you inside a hostile house with blind corners and locked routes. Granny can punish small errors immediately, and your job is to assemble a reliable escape route before time, patrols, or lives run out.

Runs are built around door and defense timing under pressure, key-hunting and lock progression, and steady repositioning, so progress depends on controlled decisions instead of panic movement.

How to Play

• Start by mapping nearby rooms and identifying at least one safe retreat loop.
• Collect keys and tools in sequence so each pickup unlocks the next objective cleanly.
• Manage noise carefully, hide when patrols close in, and use decoys to pull enemies away.
• Trigger doors, lights, masks, or tools at the latest safe moment to maximize their value.
• If a route feels unstable, reset positioning instead of forcing a risky push.

Controls

• Mouse - overview
• WASD/↑↓←→ - move
• Left Button of Mouse - melee attack
• Right Button of Mouse - block
• F - interact

About this game

• Release: August 2019.
• Platform: Web Browser (PC/Mobile).
• Mode: Single-player.
• Play instantly at granny4.io with no downloads.

Game features

• Door and defense timing under pressure.
• Key-hunting and lock progression.
• Replay-friendly route optimization across repeated attempts.
• Strong audio and space awareness requirements under pressure.