Galileo (2007)

Similars

Both are mystery episodic dramas. And both have eccentric characters solving the mysteries.
Both are about a sort of scientist accompanied by a detective. In Galileo, the scientist is a physicist. In God's Quiz, the scientist is a doctor. Both dramas also exhibit a romantic relationship between the scientist and the detective. Lastly, both are mystery genres in which the scientist helps solve cases.
God's Quiz

8.2 2010

Both include a type of scientist accompanied by detectives who solve cases together.
it's based on the same plot of a physics professor helping a female cop with cases that seem supernatural at first look. The Mysteries of Love has more romance than Galileo though.
Mr. Brain

8.1 2009

Both main characters are eccentric professors solving crime for the police
Mr. Brain

8.1 2009

They're both about scientist solving mysteries in unusual ways and both of the male scientist have a cute female who works with them and clashes with them and has a subtle hint of romance.
Both dramas have physicists working with a female detective. Kingsley and Galileo have somewhat similar eccentric personalities. The Mysteries of Love is the Chinese Version of Galileo with more romance.
Remote

7.3 2002

The storyline lokks alike...a policewoman, kind but silly and a genious.
Both are mystery dramas and deal with special cases.Both have genius but weird lead characters and both dramas are awesome.
TRICK

7.9 2000

Mystery solving drama, the character style is similar between the two.
Both dramas are based off of books and both dramas feature two very smart university professors solving crimes with a female partner. The only difference is that the female partner in Galileo is a detective and in Subete ga F it she is a student.
Hard Nut!

7.7 2013

First off can I say, I'm surprised no one mentioned this one. There is Galileo 2 but I never watched b/c Utsumi wasn't the lead. This is a perfect example. Nanba (Hard Nut) is a student at Tokyo University for Mathematics. Yukawa (Galileo) is an assistant physics professor at Tokyo University. You'll notice the same campus scenes. Tomoda (Hard Nut) is a straitlaced police detective presented with cases that need a mathematical need---leading to predictions on the killer. While, Utsumi (Galileo) is a straitlaced police detective presented with cases that need a physics understanding in order to predict the killer. One glaring difference. Nanba is far more excited by the crimes while Fukawa is snobbish & void of any excitement. Tomoda is a bit more concerned for justice while Utsumi is highly sensitive for each crime. Slight flirtation is found in both shows---well in Hard Nut it's one sided; in Galileo, it's clearly reciprocated. If you liked or loved Hard Nut then you'll love Galileo and vice versa. This versio is basically, as I said before, is the same story but with a younger pair in Hard Nut with an interesting approach. You'll love it.