Recommendations

both The Great Escape and Crime Scene are mystery solving gaming show. in Crime Scene they look for clues to find the "killer", and in The Great Escape they use the clues to escape the different themed sets..

Both are Chinese patriotic spy stories, where action takes plays in the Japanese-occupied Shanghai. Both economize on the number of actors very much but both have some suspense and successful twists in the spy plot.

Not only both series have the same production teams. Both are about secret organizations and people ready to make a sacrifice for a high purpose. Both are the stories of the calculating and cunning hero and his friends and family, he comes to his hometown and they begin to do justice either according to a prearranged plan or out-of-hand.
But D is more cheap and dragged, it looks like they scrimped on the actors' number and even left some holes in the plot. Some characters (like young hero's future wife) are just badly written. So, NiF is better.

Fantasy, Historical, Royalty, Divine Powers, Finding mystical objects, Fight scenes, Strong female lead.

Both are the stories of power play, entanglement into politics and scheming which are inspired by the Asian history. Both center around secret organizations and backroom deals, lofty ideals and seeking for justice.
However, the characters of NiF are absolutely fictional, it has something of fantasy , it shows how justice prevails at the end whereas SFL aspires to some real historicity and believability (though there are also flying martial artists there), its characters are more realistic and multi-dimensional.
Also NiF looks more expensive and the plot is a little bit more suspensefull and accelerated, imho.

Teenager as the main character. Adventures in extreme locales. Man-eating creatures. Shadowy bad guys plotting behind the scene. Cool outfits.

Both jidaigeki dramas are based on famous epic classic jidaigeki Ninja tales, novels. Both are very similar........................................................

Both are based on famous epic classic jidaigeki Ninja tales, novels by Futaro Yamada. Both are very similar........................................................

Both movies are about adventures, exploits of Jiraiya...............................................................................

Both are based on famous epic classic jidaigeki Ninja tales, novels. Both are very similar........................................................

Both the stories revolve around a rich restaurant owner and a woman whom he makes his fake girlfriend to make his family stop from pressurizing him to find a woman since he cannot get over his ex-girlfriend. Both fall in love.

The female lead lives with multiple people.
With the help of the people around her, the female leads do learn to be happy and find a place of acceptance.
Cat Street is a bit darker than Atashinchi no Danshi but AND is better written. But both are pretty good in their own right.

They both have a similar tone.
Both male and female leads are in high school and live together (though for different reasons).
The female leads is are similar to each other: not too bright, but kind.
The male leads are similar as well: cold, but then warms up to the female lead.

Both shows have Lee Min KI in it.
Both have similar tone: Rom-Com with a lot of heart.
Both have a contract relationship.
Both Female leads have amazing friends that support her no matter what.

They both have a similar tone: they are both very funny, but heartfelt.
They both delve into issues that youth in society face today.
They both have great ensemble chemistry.