A drawbridge appears from the ceiling and you gingerly cross to the other side. There is a large slated section in the wall that looks like a sliding door. The air feels cooler and you hear sounds from the outside world on the other side. There's a keyhole but no key. In the process, your eye catches some cryptic writing above the archway. Try solving the riddle to see if the door will guide you to the key.
?evah uoy od senob knahs ynam woh, owt yawa ekat uoy dna senob knahs evif era ereht fI
GREAT WORK! The door doesn't budge, but a mysterious gust of wind blows sand from the ground and uncovers an ancient Egyptian cryptex. You dig up the cylinder and shake it, and here a jingle inside. It must contain the key to the door! On the cryptex is a 10 digit panel, with six of the numbers already locked in. You now have the clues to figure out the remaining four digits. Use the clues and answers from each challenge, which are listed below for your reference, to solve the final four digits.
Hint: Note that none of the blue numbers goes above 26. Focus on that.
How many differences were there between the images?
What word did the letters in the red bubbles form?
What was the answer to the riddle?
owt yawa ekat uoy dna senob knahs evif era ereht fI
?evah uoy od senob knahs ynam woh
You now have discovered the entire 10 digit code to unlock the cryptex! To verify that you have the correct code, send a text message to the exact number in order and await a response!
USING THE FOUR DIGITS (IN ORDER) YOU SOLVED TO COMPLETE THE CODE, TEXT YOUR TEAM NAME TO
e.g 551-[clue 1 answer][clue 2 answer]2-0[clue 3 answer]5[clue 5 answer]