Brain Puzzle 3: Crazy Mind Escape Freezer Walkthrough

To beat the Escape Freezer level in Brain Puzzle 3: Crazy Mind, you must protect the girl from hypothermia, disable the room's cooling system, melt the ice encasing the exit, and pry the door open. Interacting directly with the exit door before completing these prerequisites will fail the stage.

Follow these sequential steps to solve the puzzle and clear the level.

Step 1: Insulate the Girl and Stop the Cold Draft

Your first priority is stabilizing the room's temperature before the girl freezes:

1. Cover the girl: Locate any discarded cardboard, cloth, or thermal insulation in the room and drag it directly onto the girl. This prevents her temperature from dropping further.
2. Disable the cooling unit: Inspect the overhead fan or wall-mounted cooling unit that is blowing freezing air into the room. Trace the wiring to the electrical switchboard or wall outlet. Interact with the panel to shut off the power, or wedge an object into the vent to halt the fan blades.

The frost effect will stop spreading once the fan shuts off. You must stop this airflow before attempting to use any heat source, as active drafts will extinguish flames.

Step 2: Uncover the Heat Source and Crowbar

Once the room is stabilized, search the storage area for the tools needed to tackle the door:

• Clear stacked crates: Tap and drag loose wooden crates away from the walls and corners to reveal hidden utility items beneath them.
• Retrieve the heat source: Pick up the lighter or heat torch from the shelf or uncovered storage cache. If the tool is trapped inside a surface layer of ice, move it near an active warm element to thaw it before use.
• Collect the pry tool: Pick up the crowbar uncovered from the floor or crate debris.

Step 3: Thaw and Unlock the Door Mechanism

Do not use the crowbar on frozen metal, as this will fail. Use your heating tool to clear the ice first:

1. Melt the latch and lock: Drag the lighter or torch across the thick ice coating the door latch, keypad, or padlock. Hold it over the frozen sections until the ice melts completely into water.
2. Restore power or insert the key: If the door features an electronic lock, reconnect any thawed backup wiring to power the display. If the door uses a physical keyway, clear any remaining frost from the keyhole and insert the key found in the room.

Step 4: Pry the Door Open to Escape

With the lock disengaged and the ice melted, the door must still be forced open:

1. Wedge the seam: Select the crowbar and drag it to the gap between the door frame and the latch.
2. Break the seal: Tap the crowbar repeatedly to apply leverage until the door's vacuum seal pops open and the door swings outward.
3. Trigger the exit: Tap the girl to prompt her to run through the open doorway, which concludes the stage.

Key Interaction Rules to Prevent Failure

• Do not tap the door early: Tapping the door handle or latch before melting the frost wastes time and can trigger a game over.
• Shut down the fan first: Any heat source applied to the lock will fail to melt the ice if the industrial cooling fan is still blowing cold air into the chamber.
• Aim for precise contact points: Small items like keys and lighters require dragging directly over their target hitboxes rather than dropping them loosely nearby.