100 Doors Challenge Walkthrough (Levels 1-50)
100 Doors Challenge is a new and addictive puzzle game from Protey Apps. The only goal is to escape from a sequence of doors by solving increasingly tricky puzzles.
This guide will walk you through each level.
Table of Contents
Level 1
Press the button to start.
Level 2
There is a rug on the floor. Tap it to reveal a key. Collect it, then use it in your inventory. Tap the door lock to open it.
Level 3
Use the clock to time travel. You'll find a crowbar near the top right corner. Use it on each door to open it.
Level 4
Open the box by tapping on it. Then hold down the lever until it counts down to 1.
Level 5
Clean the locked door on the ocean floor with a bottle and sponge. Collect the sponge, combine it with the bottle in inventory. Tap the top of the screen to ascend and unlock the door.
Level 6
Shake your phone to reveal a key. The key opens the door.
Level 7
Collect matches left of the door. Tilt your device to roll the cannon. Load it with cannonballs. Fire at the door to open it.
Level 8
Use the sledgehammer to break the barrel. Collect the handle that falls out. Place the handle in the wall slot. Tap the top of the screen to open the trap door and door.
Level 9
Find the broken cable to the right. Use the pliers from the left of the electrical box to cut it. Use the GO arrow to return to the doors and open them.
Level 10
Tap the clock to turn off lights, then tap the light switch. Use code 1567 to open the door.
Level 11
Move the woodblock in front of the door and tap the door to open it.
Level 12
Turn off gravity and move the box left. Turn gravity back. Move it over the right circle. Tap both circles to open the door.
Level 13
Collect broom and bucket from left, gas mask from right. Clean spilled liquid with broom and bucket. Door will open.
Level 14
Use broom to break the pot and clear pieces. Collect the key and open the door.
Level 15
Count the lines to find C and D. Enter code 2 6 13 16 to open the door.
Level 16
Tap the fork, cut cheese with the knife. Use cheese on parrot to get keys. Open door with keys.
Level 17
Move desk to uncover flask. Complete the puzzle on flask. Place S in center, 4 joining it, 4xO on sides, 2H on ends. Throw flask to open door.
Level 18
Collect tape. Lay cable on floor and secure with tape. Tap call button to open door.
Level 19
Shake device to collect gun parts. Assemble gun and shoot targets. Collect card and use it to open door.
Level 20
Tap drum stick, then gongs 4 times (3,4,3,5). Door opens.
Collect rope, move barrel to get magnet. Combine rope and magnet to unlock floor grate and retrieve key. Open door.
Level 30
Tap drum stick, then gongs 4 times (3,4,3,5). Door opens.
Break glass case, take axe. Use axe on wooden ceiling panel. Shake device to drop gun and shoot door open.
Level 29
Collect rope, move barrel to get magnet. Combine rope and magnet to unlock floor grate and retrieve key. Open door.
Level 30
Tap drum stick, then gongs 4 times (3,4,3,5). Door opens.
Tap TV antenna to reveal numbers 4325. Enter code on keypad to open door.
Level 28
Break glass case, take axe. Use axe on wooden ceiling panel. Shake device to drop gun and shoot door open.
Level 29
Collect rope, move barrel to get magnet. Combine rope and magnet to unlock floor grate and retrieve key. Open door.
Level 30
Tap drum stick, then gongs 4 times (3,4,3,5). Door opens.
Collect magnifying glass and dynamite. Place dynamite on door, light fuse with magnifying glass. Door opens.
Level 27
Tap TV antenna to reveal numbers 4325. Enter code on keypad to open door.
Level 28
Break glass case, take axe. Use axe on wooden ceiling panel. Shake device to drop gun and shoot door open.
Level 29
Collect rope, move barrel to get magnet. Combine rope and magnet to unlock floor grate and retrieve key. Open door.
Level 30
Tap drum stick, then gongs 4 times (3,4,3,5). Door opens.
Open desk drawer, get paper and CD. Load paper on printer, type number. Enter PASSWORD on door keypad to open.
Level 26
Collect magnifying glass and dynamite. Place dynamite on door, light fuse with magnifying glass. Door opens.
Level 27
Tap TV antenna to reveal numbers 4325. Enter code on keypad to open door.
Level 28
Break glass case, take axe. Use axe on wooden ceiling panel. Shake device to drop gun and shoot door open.
Level 29
Collect rope, move barrel to get magnet. Combine rope and magnet to unlock floor grate and retrieve key. Open door.
Level 30
Tap drum stick, then gongs 4 times (3,4,3,5). Door opens.
Collect logs and matches. Use logs in stove and light with matches. Ice melts and door opens.
Level 21
Set arrows on 4 squares to match hours (17=5, 15=3, 12=12, 8=8). Door opens.
Level 22
Use blowtorch, sledgehammer, and box to collect explosives and detonator. Place them on door and blow it up.
Level 23
Touch glowing skull above door to make parrots screech in sequence. Repeat sequence: 4 3 2 1 3 pause 2 4 2 1 3. Door opens.
Level 24
Move levers on pillars up and down, stop in correct positions. Door opens.
Level 25
Open desk drawer, get paper and CD. Load paper on printer, type number. Enter PASSWORD on door keypad to open.
Level 26
Collect magnifying glass and dynamite. Place dynamite on door, light fuse with magnifying glass. Door opens.
Level 27
Tap TV antenna to reveal numbers 4325. Enter code on keypad to open door.
Level 28
Break glass case, take axe. Use axe on wooden ceiling panel. Shake device to drop gun and shoot door open.
Level 29
Collect rope, move barrel to get magnet. Combine rope and magnet to unlock floor grate and retrieve key. Open door.
Level 30
Tap drum stick, then gongs 4 times (3,4,3,5). Door opens.