Here is the walkthrough for Back from Emptiness:
1. Click on the Bottom Right corner of the Right Blind to pick up a chip of the blind.
2. Turn Left once, look for a match on the floor, left hand side of your screen. Look for a 2nd match in the corner (center screen).
3. Turn Left once, look for a match just to the right of the hole in the corner. And the 4th match is just behind the hole in the corner (Center Screen).
4. Turn Left once, click on the doornob 11 times to unscrew it. Use the blind chip on the bottom left corner of the door. If the scrapings do not appear on your blind chip, they will be on the floor. Make sure you grab them with the chip.
5. Turn Left once, pick up Match #5 to the right of the corner (Center Screen).
6. Turn Left once, pick up Match #6 to the left side of the screen and use the doornob on the nail just to the right of the corner (Center screen). It is sticking out of the baseboard.
7. Turn Right 3 times to the Hole in the floor. Stick 5 matches around the hole. They should have to be done in a certain order, so if it won't go, use another match. When you have all 5 matches down, stick the blind piece with the scrapings on it.
8. Turn Left once, place the HEAD of the match in the keyhole.
9. Turn Right once, place the HEAD of the match in the pentagram. This should blow up the room. Ignore the blood, I'm sure it's yours…
10. You should now be facing the window. Turn Left Twice (Door) and look for the cobweb in the upper right hand corner of the screen.
11. Turn Left Once and use the nail on the center brick of the left most cluster of bricks. Take the brick.
12. Turn Left Once and use the nail on the center brick of the right most cluster of bricks. Take the brick.
13. Turn Right Once. Drop one of the bricks on the ground, place the nail on the brick, use the 2nd brick on the nail. Take the smashed nail.
13. Turn Right 4 times (To the window). Use the cobweb on the top of the left blind to hold it in place. Use the flattened nail on the handle and take the handle.
14. Turn Left Once, take the cracked baseboard from the corner here.
15. Turn Left Twice, use the baseboard piece on the wire beside the door.
16. Turn Left Once, use the handle on the brick on the floor, use the 2nd brick on the handle. Take the handle. Use the wire on the doornob, then use the handle on the wire ends (Strip them).
17. Turn Right Once, use the handle on the wire ends that are sticking out of the wall where you ripped the wire from…it's hard to see them. Look below the bricks left of the door. Connect the Doornob wire to the wall wire to magnetize the nob. Stick the nob-wire-tip to the base of the door to get the key.
18. Use it on the door, and you're done!
Source: EscapeGames24
