It's easy - fid the clues ad tap them. Whe you got all of them, the level is completed. Sometimes, you'll have to pick oe of the offered aswers. You'll fid your way :)

Hello detective! Please help, we have dozens of unsolved mysteries, filled with riddles, hidden objects, differences that need to be found, and similar stuff. Who's a murderer, who's a vampire, who is not a zombie, who's in love...? Only one person can solve it - detective Loupe!