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Walkthroughs / Infected: The Twin Vaccine / Chapter 3: The Apartment

Chapter 3: The Apartment

Infected: The Twin Vaccine walkthrough for chapter 3 the apartment includes step-by-step instructions as well as custom screenshots with all locations marked.
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Chapter 3: The Apartment

  • Click on the window up above and you'll see Theresa.

  • Click on the dumpster to zoom in.

  • Take the STAINED GLASS and the PLUNGER.

  • Go to the left.

  • Read the writing on the wall.

  • Use the CROSSBOW on the window.

  • Click on the broken window to zoom in.

  • Take the FREEZER KEY.

  • Click on the freezer and use the FREEZER KEY to open it.

  • Take the BASKETBALL.

  • Go back one screen.

  • Use the BASKETBALL on the net.

  • Go back to the left.

  • Click on the freezer to zoom in. Take the LIGHT BULB and the 7 BUTTON.

  • Go back one screen.

  • Click on the door on the first floor to zoom in.

  • Use the LIGHT BULB on the socket that's above the door.

  • Click on the light switch to turn it on.

  • See the combination 236926.

  • Close the view and go back to the left.

  • Use the CROSSBOW on the crate above.

  • Click on the suitcase and enter the combination 236926.

  • Take the COIN and the STAINED GLASS.

  • Go back one screen.

  • Click on the door again to zoom in.

  • Use the STAINED GLASS on the empty slots.

  • Go inside the apartment.

  • Take the MIRROR PIECE and the COIN.

  • Click on the bulletin board to zoom in.

  • Take the SPADE KEY and JANES ID CARD.

  • Close that view.

  • Click on the door.

  • Take the CAR PHOTO.

  • Go to the left to start a hidden object scene.

  • First find all the items in the scene that are in white.

  • Click on the items tab at the bottom to open it.

  • Use the DART on the dartboard.

  • Take the NOTE PAPER.

  • Click on the watch and use the NOTE PAPER to set the time.

  • Take the BATTERY.

  • Use the BATTERY on the flashlight.

  • Take the FLASHLIGHT.

  • Use the FLASHLIGHT to light up the cupboard.

  • Take the OPEN BUTTON.

  • Use the OPEN BUTTON on the microwave.

  • Use the ICE CUBE TRAY on the open microwave.

  • As soon as the microwave opens, take the WATER.

  • Use the FLOWER SEEDS in the pot.

  • Use the WATER on the pot.

  • Take the KEY.

  • Use the KEY on the cabinet to unlock it.

  • Take the GLUE.

  • Use the GLUE on the broken teacup then click to fix it.

  • Place the 4 teacups on the hooks and this will break the shelf.

  • Take the CAR KEYS.

  • Go up the stairs.

  • Take the MIRROR PIECE on the stairs.

  • Click on the doll on the right to zoom in.

  • Take the CAR PHOTO and the COIN.

  • Go up the stairs.

  • Take the COIN and the MIRROR PIECE.

  • Go into the door on the left to the bathroom.

  • Take the CAR PHOTO in the window.

  • Click on the toilet to zoom in.

  • Use the PLUNGER on the toilet.

  • Click to flush the toilet.

  • Go back one and then go into the door on the right to the bedroom.

  • Take the MIRROR PIECE.

  • Pick up the phone and watch the video.

  • Click on the photo hanging on the wall to zoom in.

  • Take the MIRROR PIECE.

  • Click on the window on the right and take the CAR PHOTO.

  • Click on the window on the left and take the COIN and the MIRROR PIECE.

  • Go back one screen.

  • Click on the mirror on the wall to the right.

  • Use the MIRROR PIECES on it to start a mini-game.

  • Put the pieces of the mirror back to complete the mirror.

  • See the screenshot for the solution.

  • Go back down two screens so that you are on the first floor again.

  • Click on the open door to zoom in.

  • Take the SHOWER HANDLE.

  • Click on the bulletin board.

  • Use the CAR PHOTOS and the CAR KEYS on the board to start a mini-game.

  • You need to match the keys to the right car.

  • See the screenshot for the solution.

  • You will receive the CAR STARTER.

  • Go back one screen so you are outside the apartment again.

  • Use the CAR STARTER on the car on the right.

  • Move through the car.

  • Take the STEP LADDER on the right.

  • Click under the stairs to start a hidden object scene.

  • Find all the rooster emblem pieces in the scene.

  • There are 12 in all.

  • You will receive the ROOSTER EMBLEM.

  • Go back and then to the left again.

  • Click on the door on the right.

  • Use the ROOSTER EMBLEM on the door.

  • Take the SHEARS.

  • Go back one and then through the car.

  • Click on the stairs to the left to zoom in.

  • Use the SHEARS on the rope to cut it.

  • You will receive the ROPE.

  • Take the WOOD PLANKS.

  • Click on the stairs on the right to zoom in.

  • Use the WOODEN PLANKS.

  • Go up the stairs.

  • Once you get up the stairs, you'll equip the crossbow.

  • Shoot the three windows two times each to break them.

  • Once you break the glass on the two smaller windows, shoot the latches on the top to knock down the items.

  • Go back down the stairs.

  • Click on the door to the cellar to zoom in.

  • Take the HAMMER AND CHISEL and the GRAPPLING HOOK.

  • Go up the stairs on the right.

  • Use the GRAPPLING HOOK on the window on the right by the door.

  • Go into the room.

  • Take the COIN and the NOTEBOOK in front of you.

  • Click on the microscope on the left to zoom in.

  • Use the HORNET SAMPLE.

  • Take the syringe and use it on the HORNET SAMPLE, then place it on the slide.

  • Place the slide on the microscope to start a mini-game.

  • Place the molecules in the empty areas on the board.

  • They must touch at least one other molecule with a matching color.

  • See the screenshot for the solution.

  • You will receive the GENE PATTERN.

  • Click on the panel that's on the right wall to zoom in.

  • Use the GENE PATTERN on the panel.

  • Click on the slots to make them match the GENE PATTERN.

  • See the screenshot for the solution.

  • Take the HEART KEY.

  • Go back three screens and enter the apartment again.

  • Go up the stairs to the landing.

  • Use the STEP LADDER on the floor beneath the pipe.

  • Click on the pipe to zoom in.

  • Take the TWEEZERS.

  • Go into the bathroom.

  • Click on the faucet.

  • Use the SHOWER HANDLE.

  • Take the PAINT SCRAPER from the tub.

  • Go back one screen.

  • Use the CROSSBOW on the spot on the wall.

  • Go back to the bathroom.

  • Click on the tiles that are broken.

  • Take the RED GEM.

  • Go to the bedroom.

  • Click on the photo on the wall to zoom in.

  • Use the TWEEZERS on the top left corner.

  • Take the CLUB KEY.

  • Go back downstairs.

  • Click on the door.

  • The diamond key will float within reach.

  • Take the DIAMOND KEY.

  • Go back to the stairs.

  • Click on the doll on the stairs to zoom in.

  • Use the RED GEM on the doll.

  • Click on the wall on the left to zoom in.

  • Use the PAINT SCRAPER to get rid of the paint.

  • Use the DIAMOND KEY, the CLUB KEY, the SPADE KEY, and the HEART KEY in the correct spots.

  • Take the TILE PIECE.

  • Go back two screens, through the car an to the other side.

  • Click on the cellar door to zoom in.

  • Use the TILE PIECE to start a mini-game.

  • You need to arrange the tiles in order to complete the picture.

  • Clicking two tiles will swap their positions.

  • See the screenshot for the solution.

  • Take the FIRE HOSE.

  • Go back two screens to the alleyway.

  • Click on the writing on the wall on the right.

  • Use the HAMMER AND CHISEL on the wall.

  • Take the BIG WRENCH.

  • Go back one screen, then up to the car on fire.

  • Click on the fire hydrant on the right to zoom in.

  • Use the FIRE HOSE on the hydrant.

  • Use the BIG WRENCH to tighten it.

  • This will start a mini-game.

  • Simply point the hose at the fires and click the left mouse button to extinguish them.

  • Once all three fires are extinguished, click on the car door to move it.

  • Click on the left to move under the bridge.

  • Click on the man to talk to him.

  • Click on the ground right beside him to zoom in.

  • Take the DRIVER'S LICENSE, the MANHOLE X, and the COIN.

  • Go back up to the bridge and move forward.

  • Take the COIN.

  • Click on the grate to zoom in.

  • Take the TACKLE BOX KEY.

  • Click on the lamppost that's on the ground.

  • Take the MANHOLE R.

  • Go back one screen.

  • Click on the car to zoom in.

  • Use the TACKLE BOX KEY on the TACKLE BOX to open it.

  • Take the FISH HOOK.

  • Go back one screen.

  • Click on the manhole cover to zoom in.

  • Use the MANHOLE R and the MANHOLE X so that it spells Oxford.

  • Click to remove the manhole cover.

  • Take the FISHING ROD.

  • Go back one and then forward to the vending machine.

  • Use the 7 BUTTON on the vending machine.

  • Use the coins on the coin slot.

  • Press 17 to get the BIRD SEED.

  • Go back under the bridge.

  • Click on the man to talk to him.

  • Use the FISHING ROD on the lake.

  • Use the FISH HOOK on the FISHING ROD.

  • This will start a mini-game.

  • You will need to lower the hook to get the BOOT.

  • Don't let the boot touch a fish.

  • Use the BOOT on the man.

  • You will receive a LANTERN (UNLIT).

  • Go back two screens, through the alley, back to the screen in front of the apartment.

  • Use the LANTERN(UNLIT) on the fire on the stairs to light it.

  • You will now have the LANTERN (LIT).

  • Go back two screens, then move forward two screens and watch the cut scene.

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