A new brain-teasing challenge has gone viral, leaving people scratching their heads. The image appears to be a dense cluster of houses with red roofs, but hidden among them is a cat!

The challenge states: “Find the kitty  And don’t cheat…!! It took me half an hour to find it!!” Many users claim it’s harder than it looks.

If you love puzzles, test your observation skills and see how long it takes you to find the sneaky feline. Share with friends and see who spots it first!