What game is this?

so here is what i remember: • it was on the apple app store • detective/puzzle game • specific cartoony art style • it was only one story and once you solved it the game was done, you could restart it but it didnt have multiple levels or cases the game was driven by the story • was set in a small town • slightly... show more so here is what i remember:
• it was on the apple app store
• detective/puzzle game
• specific cartoony art style
• it was only one story and once you solved it the game was done, you could restart it but it didnt have multiple levels or cases the game was driven by the story
• was set in a small town
• slightly creepy
• involved red elves? that crashed from a spaceship(?) and took over a factory in the small town (??) *
• i think the title of the game included the word detective or puzzle

* im not sure if i got all the details right but this is what i remember
0