It’s a Mystery is a 5-reel slot found at RTG online casinos. This slot game features 25 paylines, wild symbols, and the Portrait Puzzle Feature.
The Portrait Puzzle Feature is triggered when three or more scatter symbols land on the reels during a single spin. You are taken to two different levels (for lack of a better word) showing portraits cut into 9 squares, these are the puzzles.
Each puzzle is shuffled (explained below) to determine your prize. In the first level you can win free spins, and in the second level you can win extra multipliers. You can win up to 50 free spins with a x6 multiplier.
When you click to start the feature on the first level, the puzzle pieces are shuffled and they land in random spots. If puzzle pieces land in their correct spot, they are locked in place and the rest are shuffled again. The pieces are shuffled once for each scatter symbol that triggered the feature. You are awarded up to 50 free spins based on the number of puzzle pieces that are in their correct position at the end of the shuffling.
The same process is repeated for the second level, and the outcome determines the multiplier amount. Ten additional free spins are awarded if three or more scatters land during a free spin.
Play It’s a Mystery today at any of these trusted RTG Online Casinos.