ScrewColor

A cute nail game

"Hey, friend, can you use a screwdriver to tighten screws?
Test whether your brain can arrange things well!
This requires super logical thinking ability. If you are not confident in yourself, please do not play it, don't hurt your heart.
Even if you play it, you may not be able to play many levels.
Because no one has been able to pass this game so far.
You have to remove the screws first and put them in an unaffected place.
That's right, just follow these steps and unscrew all the screws.
You need strong logical thinking ability!"