IT IS PROBABLY ONE OF THE WORLD'S MOST DIFFICULT PUZZLE!!!
More difficult than the Rubik's Cube because nobody can tell you how to win so far.
“bdpq” is an original puzzle that I spent a lot of time to create.
This game is so easy to understand and play, anybody can learn how to play in ten seconds.
But it's so difficult to restore all the letters, somebody may take dozens of days in just 3×3 mode.
I even think that there’s only a few people can solve the 5×5 mode in the whole world.
HOW TO PLAY
Click a letter to choose a group of letters.
Slide up-down or left-right to Change them.
b,d,p,q can be changed into each other you want.
TURN ALL LETTERS INTO THE SAME LETTER!
I'm waiting for someone to be able to restore all the letters as soon as possible.
XD XD XD
Designed by Yufeng Long
A Chinese indie game developer
This is the 8th game I designed in three years,I hope you will like it and forgive my poor English. XD
This update is signed with Apple’s latest signing certificate. No new features are included.
Ratings and Reviews
Figured out the algorithms. I love it 👍👍
I solved 5x5!!!
I solved 5x5 in a few minutes! Great game! A great challenge!
Challenge friends and check leaderboards and achievements.
With Family Sharing set up, up to six family members can use this app.