switchChallenge
A replica of Aon's deductive logic aptitude test. You have 6 minutes to solve as many items as possible.
Each item shows an input row of four shapes and an output row. A four-digit operator like 3241 re-orders the shapes: the first output position takes the 3rd input shape, the second takes the 2nd, and so on.
Pick the operator that transforms the input into the output, then press the lock to confirm. Difficulty increases as you progress — more operators are added.