
Overview
- ▪️Book of Shadows features Nolimit City's signature extreme volatility and player choice function.
- ▪️Players can expand the board with 'Shadow Rows', attempt to change their fate with 'Lucky Locks', and ultimately aim for a life-changing hit in the free spins dominated by the 'Special Expanding Symbol'.
- ▪️Its horror theme and brutal potential offer the ultimate thrill for hardcore players.
Specifications
Characteristic
CASUAL
User Rating
3.7
Freespin
1 Time(s)
Jackpot
None
Reel Config
Unique
Payline
10~20
Theo. RTP
96.01
Theo. Volatility
Insane
Theo. Max Win
30338
Bonus Buy
x59
Demo Play
Nolimit City - Book of Shadows

Bonus Buy Efficiency
- ▪️Based on SlotWise 300SPINS™ reviews, the estimated free-spin bonus efficiency range is approximately 84.4~119.6 regular spins.
- ▪️In this slot, you can purchase free spins or an equivalent bonus feature for the cost of 59 regular spins.
- ▪️This slot's free spin dependency is 4% — the base game drives most returns, limiting the practical impact of a bonus buy.
- ▪️The bonus buy price of this slot is below the expected range. The free spin payout potential itself may be low.
- ▪️Note that bonus buy features let you enjoy bonuses immediately and guaranteed, so they cannot be judged by simple profit and loss alone.
Balance Chart: 300SPINS™ Review
- ▪️300SPINS™ reviews are data-driven reviews that save and analyze the results of 300 real spins for a single slot.
- ▪️We use the lowest possible bet amount, no bonus features, and data from a single continuous session.
- ▪️The data derivation process is conducted independently and neutrally, without any affiliation with any manufacturer or casino.
- ▪️These 300-spin results are data from the time of our review and may not reflect the general tendencies of the slot 100%.
Free Spin Analysis: 300SPINS™ Review
Free Spin(s) Triggered
1xFree Spin Payout Ratio
x178.0- ▪️Freespin Count is an indicator of the total number of bonus spins, including freespins and respins, triggered during 300 spins.
- ▪️(For simplicity and search convenience, we use the common industry term 'freespin'.)
- ▪️The higher this number, the more freespins you can experience, but the value of individual freespins tends to decrease.
- ▪️Generally, a higher value is classified as CASUAL, while a lower value is classified as HARDCORE.
- ▪️When converted to a 100-rank scale, this slot's freespin count ranks at approximately 95.
- ▪️The Freespin Payout Ratio indicates how many times higher the average payout from a freespin is compared to a normal spin.
- ▪️The higher this ratio, the more powerful the freespin's impact, but it also tends to be harder to experience the freespin itself.
- ▪️Generally, a higher value is classified as HARDCORE, while a lower value is classified as CASUAL.
- ▪️When converted to a 100-rank scale, this slot's freespin payout ratio ranks at approximately 71.
Hit Rate Analysis: 300SPINS™ Review
Hit Rate
56.7%Profit Hit Rate
11.3%- ▪️Hit Rate indicates the percentage of spins that result in a win.
- ▪️The higher this number, the more you can enjoy the feeling of winning, but the return on individual wins tends to be lower.
- ▪️Generally, a higher value is classified as CASUAL, while a lower value is classified as HARDCORE.
- ▪️When converted to a 100-rank scale, this slot's hit rate ranks at approximately 7.
- ▪️Profit Hit Rate represents the percentage of true wins that result in a profit greater than the bet amount.
- ▪️The higher this number, the greater the satisfaction from real wins, but the total number of wins tends to decrease.
- ▪️Generally, a higher value is classified as HARDCORE, while a lower value is classified as CASUAL.
- ▪️When converted to a 100-rank scale, this slot's profit hit rate ranks at approximately 45.
Nolimit City Slots with 300SPINS™ Reviews
Free Demos from Nolimit City
Multiplier Analysis: 300SPINS™ Review
Max Multiplier
x75.3Average Multiplier
x0.7- ▪️The max multiplier indicates the highest payout per paid spin during the 300SPINS™ test session.
- ▪️The higher this value, the greater the thrill of a big win, but it tends to lower the hit rate or average multiplier.
- ▪️Generally, a higher value is classified as HARDCORE, while a lower value is classified as CASUAL.
- ▪️When converted to a 100-rank scale, this slot's max multiplier ranks at approximately 36.
- ▪️Average Multiplier refers to the average return per paid spin during the 300SPINS™ test session.
- ▪️The higher this value, the greater the return on a win, but the number of wins itself tends to decrease.
- ▪️Generally, a higher value is classified as HARDCORE, while a lower value is classified as CASUAL.
- ▪️When converted to a 100-rank scale, this slot's average multiplier ranks at approximately 68.
Dependency Analysis: 300SPINS™ Review
Big Win Dependency
36.1%Free Spin Dependency
4.3%- ▪️Big Win Dependency shows the proportion of total winnings that come from a few mega-hit wins.
- ▪️The higher this value, the greater the thrill of winning, but the less frequent the winning experience, and the greater the disappointment from normal wins.
- ▪️Generally, a higher value is classified as HARDCORE, while a lower value is classified as CASUAL.
- ▪️When converted to a 100-rank scale, this slot's big win factor ranks at approximately 78.
- ▪️Freespin Dependency indicates the proportion of total winnings obtained through freespins (bonus games).
- ▪️The higher this value, the greater the importance and thrill of the bonus game, while the fun of normal spins tends to decrease.
- ▪️Therefore, for slots with a high dependency, using features like 'Feature Buy' can be a good strategy.
- ▪️Generally, a higher value is classified as HARDCORE, while a lower value is classified as CASUAL.
- ▪️When converted to a 100-rank scale, this slot's freespin dependency ranks at approximately 63.
Special Features
Standard Scatter
Standard Free Spins
Retrigger
Gamble Feature
Reel Expansion
Expanding Paylines
Special Expanding Symbol
Reel Lock
Bonus Buy
Gallery
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