Mystery at the Mansion is a 5-reel, 25-bet line video slot machine game. This means there are five spinning reels from which to form your winning combinations. For every coin that you put in you enable another payline. When the reels stop, the computer checks the combinations of symbols along each enabled payline.
The Mystery at the Mansion video slot machine game is inspired by the 'whodunit' stories of Sherlock Holmes, and Hercule Piorot, that gives you the chance to solve the murder in the special bonus feature. Solve the mystery in three stages - Find the murderer, identify the weapon, and establish a motive.
The Mystery at the Mansion bonus slot machine game can be played for free without leaving our site, to launch the free slot game click the link Play Mystery at the Mansion For Free.
The Mystery at the Mansion video slot machine game features Scatter symbols, Wild symbols, Mystery Mansion Bonus Feature, and a Free Spin Bonus Round game with 3x time's multiplier values for all winning combinations.
The Mystery at the Mansion slot machine game from Net Entertainment can be played for free or for real money in denominations of 0.01 up to 0.50 per pay line, and wager 1 up to 4 coins per payline bet. The minimum bet amount is 0.01 and the maximum bet amount is 50.00 per spin.
The maximum payout in the regular Mystery at the Mansion multiline slot machine game is 7,500 credits per line bet.
Note: For every coin that you bet, you enable another payline. You are paid out for winning combinations on enabled paylines only.
Note: The amounts displayed below are in Pounds but will remain the same if you choose to play in Canadian dollars, USD, or Euros.
All symbols pay left to right (Reel 1-5) in consecutive order except for the Mystery Mansion scatter symbols, which pay any.
Important:
- Play 1 to 25 bet lines.
- Wager 0.01 up to 0.50 per pay line, and wager 1 up to 4 coins per payline bet.
- The theoretical average return to player (RTP) is 95.2%.
- Highest win only on each selected payline.
- Coinciding wins on different paylines are added.
- Payouts are made according to the paytable.
- Winnings are paid out on the highest combination on each enabled payline only, except for scatter wins.
- The Mystery Mansion scatter symbols do not need to appear on an enabled payline to win.
- Regular symbols pay left to right (Reel 1-5) in consecutive order except for the Mystery Mansion scatter symbols, which pay any.
- Scatter and Bonus game wins are added to payline wins.
- Scatter awards are independent from payline awards and are added to the payline win.
- The Detective wild symbol substitutes for all other symbols except for the Colonel Bonus, and the Mystery Mansion scatter symbols.
- Some features may not be available in PLAYING FOR FUN mode.
- Malfunctions void all plays and pays.
Wild Symbols
The Detective symbol in the Mystery at the Mansion slot machine game is a wild symbol. This means that the Detective wild symbol acts as a substitute for regular symbols to complete winning combinations.
Multiple Detective wild symbols on an enabled payline create winning combinations, as shown in the "Regular Payout Schedule".
The Detective wild symbol does not substitute for the Colonel Bonus symbol or to activate the Mystery Mansion Bonus Feature game.
The Detective wild symbol does not substitute for the Mystery Mansion symbol to complete winning scatter combinations or to activate the Free Spin Bonus Round game.
Note: Only one winning combination is paid out per payline. If there is more than one possible winning combination on a payline, you are paid out the value of the highest combination only.
Scatter Symbols
The Colonel Bonus, and the Mystery Mansion symbol in the Mystery at the Mansion slot machine game are scatter symbols. This means that the Mystery Mansion symbol does not need to appear in a line, on an enabled payline to win.
The Mystery Mansion scatter symbol can be scattered anywhere on the five reels to complete winning combinations, provided two or more Mystery Mansion scatter symbols appear.
Winnings are calculated by multiplying the Mystery Mansion symbol combination payout, as shown in the "Regular Payout Schedule", by the total number of coins bet.
Three or more Mystery Mansion scatter symbols scattered anywhere on the five reels activates the Free Spin Bonus Round game.
The Detective wild symbol does not substitute for the Mystery Mansion symbol to complete winning scatter combinations or to activate the Free Spin Bonus Round game.
Note: If you have a scatter win and a regular win, you are paid out for both wins, as the Mystery Mansion scatter symbol does not need to appear on an enabled payline to win. Scatter awards are independent from payline awards and are added to the payline win.
The Colonel Bonus scatter symbol must appear left to right (Reel 1-5) in consecutive order and on an active bet line to win.
Three or more Colonel Bonus scatter symbols scattered anywhere in consecutive order and on an active payline triggers the Mystery Mansion Bonus Feature game.
The Detective wild symbol does not substitute for the Colonel Bonus symbol or to activate the Mystery Mansion Bonus Feature game.
Note: The Colonel Bonus symbols do not grant you any winnings, but they enable you to enter the Mystery Mansion Bonus Feature game.
Free Spin Bonus Round
Three or more Mystery Mansion scatter symbols scattered anywhere on the five reels activates the Free Spin Bonus Round game.
The Detective wild symbol does not substitute for the Mystery Mansion symbol to complete winning scatter combinations or to activate the Free Spin Bonus Round game.
Win up to 30 Free Spins when 3, 4 or 5 scattered Mystery Mansion symbols appear anywhere on the five reels, this will activate the Free Spin Bonus Round and you win 10, 20, or 30 Free Spins respectively.
All the bets and paylines played in the Free Spins are the same as the game that activated the Free Spin Bonus Round game.
All control buttons are disabled during Free Spin Bonus Round including pay-line selectors.
All winning combinations during the Free Spin games are "tripled".
Three or more Mystery Mansion symbols are scattered on the reels during a Free Spin Bonus Round game; you are awarded another 10, 20, or 30 Free Spins.
The extra Free Spins are added to the remaining number of Free Spins. During Free Spin Bonus Round, an infinite number of additional Free Spins can be awarded.
Note: The Mystery Mansion Bonus Feature game can be triggered during the Free Spin Bonus Round games, however the Free Spin multiplier does not multiply the winnings won during the Mystery Mansion Bonus Feature game.
When the Free Spin Bonus Round game is complete, you are returned to the regular Mystery at the Mansion slot machine game and your Free Spin game wins are added to your win total.
Mystery Mansion Bonus Feature
The Colonel Bonus scatter symbol must appear left to right (Reel 1-5) in consecutive order and on an active bet line to win.
Three or more Colonel Bonus scatter symbols scattered anywhere in consecutive order and on an active payline triggers the Mystery Mansion Bonus Feature game.
The Detective wild symbol does not substitute for the Colonel Bonus symbol or to activate the Mystery Mansion Bonus Feature game.
During the Mystery Mansion Bonus Feature game you take on the role of the Detective to solve the murder mystery!
The Mystery Mansion Bonus Feature game is played in three steps:
- Step 1: "Identify the Murderer".
- Step 2: "Identify the Murder Weapon".
- Step 3: "Identify the Motive for the Murder".
You will win Bonus Prize in each step even if you make the wrong choice, but if you choose "Correctly" then the total amount won is multiplied.
- Step 1: Win x2
- Step 2: Win x2
- Step 3: Win x2
Note: The Mystery Mansion Bonus Feature game can be triggered during the Free Spin Bonus Round games, however the Free Spin multiplier does not multiply the winnings won during the Mystery Mansion Bonus Feature game.
When the Mystery Mansion Bonus Feature game is complete, you are returned to the regular Mystery at the Mansion slot machine game and your Bonus Prize wins are added to your win total.
How To Play The Slots
To place your bet, click "BET LINES" to select the number of lines to bet on. Each click adds one line to the bet and highlights the bet line on the screen. You can also select bet lines by clicking the bet line symbols on the sides of the slot machine screen. The current number of bet lines is presented in the display below the slot game buttons.
The coin value is presented in the display below the slot game buttons.
Your total bet in "Coins" is displayed in the "Bet" display to the left of the slot machine game buttons, and the total amount of the bet is displayed in the game panel at the bottom of the slot machine game. To place the highest bet at once, click "MAX BET".
Click the 
"Spin Button" to start the game, and the cost of your bet is deducted from your account. If you click "MAX BET", the reels start spinning automatically.
When you win, winning bet lines are highlighted and the amount won is displayed in the game panel at the bottom of the game. The number of coins won is displayed in the "Win" display to the right of the slot machine game buttons.
Skill Stop Feature
Net Entertainment casino software gaming package offers the Skill Stop Feature for its slot machine games.
Skill Stop Spin Feature lets you stop the spinning reel with just a touch of a button by clicking the "Spin Button".
During the regular slot game play you have the option to control when the reels stop, by pressing the "Spin Button".
When you press the "Spin Button" all of the reels spinning will stop helping you create "Winning Combinations" and/or trigger the Bonus Round Features.
Note: The Skill Stop Spin Feature is an option when playing the slot machine game you are not required to stop the reels, the slot machine will stop by itself.
Autoplay Feature
You can use the Autoplay option if you want the slot machine to play automatically for a number of spins.
Select the coin you want to play with, select the number of paylines you want to bet on and click on the Autoplay button to launch the Autoplay menu.
From this menu, you can select the number of spins you want to play automatically, time delay between each spin and various stop settings.
Once you are done selecting the Autoplay Features, click on the Start button in this menu and game will begin to play automatically.
Advanced Autoplay Options
To set advanced autoplay options click AUTO in the game panel, and then click Advanced settings.
- On any win. Stop Autoplay when you win in a round.
- If Free Spins is won. Stop Autoplay when Free spins is won.
- If bonus game is won. Stop Autoplay when a bonus game is won.
- If single win exceeds. Stop Autoplay when the amount you win exceeds or equals the amount you specify.
- If cash increases by. Stop Autoplay if cash increases by the amount you specify.
- If cash decreases by. Stop Autoplay if cash decreases by the amount you specify.
Game setting options
To access game settings, click the spanner icon in the game panel.
- Sound effects. Turn on or off sound effects played for events.
- Ambience sound. Turn on or off the background soundtrack.
- Game history. Click to view your latest game history.
Note: Some casinos may operate without all of the listed game settings.
Regular Symbols
Rat Poison |
Letter Opener |
Gun |
Candlestick |
 |
 |
 |
 |
Regular Payout Schedule
Winnings paid out on the Mystery at the Mansion slot machine game are dependent on the symbols displayed on the payline, once the reels have come to a stop.
The Payout Schedule summarizes the game Payout Table.
Note: All figures show the number of coins that are won for each combination. The value of credits won depend on the coin size you bet.
| Symbol Name |
2 Symbols |
3 Symbols |
4 Symbols |
5 Symbols |
| Detective |
5 |
200 |
2,000 |
7,500 |
| Rat Poison |
--- |
50 |
100 |
500 |
| Letter Opener |
--- |
20 |
100 |
500 |
| Gun |
--- |
15 |
75 |
250 |
| Candlestick |
--- |
10 |
50 |
125 |
| King |
--- |
5 |
50 |
100 |
| Queen |
--- |
5 |
25 |
100 |
| Jack |
--- |
2 |
15 |
75 |
| Ten |
--- |
2 |
15 |
75 |
| Scatter |
2x |
4x |
50x |
400x |
Multiple Payline Schedule
You are paid out for regular winning combinations on enabled paylines only.
The number of credits won is dependent on the total number of coins won multiplied by the coin size you selected.
The colored lines in the graphics below represent the shape of the available paylines:
You can play the Mystery at the Mansion video slot machine game in the comfort of your own home for free; there is no download needed to play! As a Guest Player, you will play on the same state of the art casino software as real money players. This will give you the chance to evaluate the online casinogames with absolutely no risk involved!
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