Mystery at the Mansion is a 25-payline whodunnit video slot which runs on the NetEnt software platform. The mystery game’s scatter is the Mansion, the wild card is the Detective and the bonus symbol is the Colonel. Players are welcome to try their hand at the slot on this page for free or choose any of the NetEnt casinos from the listings to play the game for real money.
In order to begin solving the mysterious murder, players need to adjust their bet first. By clicking "Bet Level", players can choose the number of coins wagered per payline. The coin size, ranging from 0.01 to 0.5, is adjusted by pressing the "Coin Value" button. “Bet Lines” modifies the number of active paylines. While “Spin” starts the game, “Max Bet” turns the reels at the highest bet. Should players desire to play for a preset number of times without interruption, they can click “Auto”.
When 3 or more Mansions are scattered on the reels, Free Spins are activated. 3 scatters trigger 10 Free Spins, 4 scatters lead to 20 Free Spins and 5 Mansion symbols equal 30 Free Spins. Free Spin wins are tripled.
The appearance of 3 or more bonus symbols triggers the bonus game. First players need to identify the murderer, choosing out of 5 suspects. Then they need to identify the murder weapon and, lastly, players name the motive for the murder of the Colonel. There are wins every step of the way, even if the choices are wrong. If players choose correctly, then the total amount won is multiplied.
A 7500-coin jackpot will be awarded when 5 Detectives emerge on an active payline.
Bet Level: Select the preferred bet level.
Bet Lines: Adjust the number of active paylines.
Coin Value: Alter the coin size.
Spin: Play the game at the chosen wager.
Max Bet: Spin the reels at the highest bet.
Auto: Play the game multiple times uninterrupted.