Book of Spies: Mission X

Book of Spies: Mission X by Spearhead Studios is a slot game with five reels and four rows, offering a 5×4 grid layout. With a total of 1,024 paylines, this game makes sure gamblers can stand a chance to make a big win every time they spin the reel. The main character in this game is Lara Jones, who gamblers must be familiar with if they have played the other games from Spearhead Studios.

This video slot has a lower betting limit of 0.20 and an upper betting limit of 100 credits. Thus, both high rollers and safe gamblers can enjoy this slot game to the fullest. Check out the feature-rich slot machine that comes with mystery symbols and tumbling scatters. The payments occur from left to right in case of winning combinations of three or more symbols. Go for the AutoPlay mode in case you wish to take your time gambling on this slot.

Play Book of Spies: Mission X for free on our site or for real at any online casino.

Book of Spies: Mission X Features Overview

Theme Adventure
Type Online Video Slots
Software Spearhead Studios
Reels 5
Maximum win 27,000x Stake
Paylines 1,024
Min coins per spin 0.20
Max coins per spin 100.00
Release date 20 October 2020
Special features xNudge Wilds, Bonus Buy, xWays, Multipliers
RTP 96.1%
Slot variance HIGH
Mobile Portrait and Landscape Screen Layout

Top Casinos to Play Book of Spies: Mission X for Real Money

Rank
Casino
Review
Bonus
Play
1
100% bonus up to £25 20 Bonus Spins on Book of Dead
T&C apply
*18+. New UK customers only. Opt-in required. 20 Bonus Spins on "Book of Dead" and 100% Deposit Bonus up to £25 on first deposit. Min deposit £10. 30x wagering requirement for Bonus Spins and 30x wagering requirement for Deposit Bonus (game weighting applies). Max £5/spin or £0.50/line or £50/round (live casino). 30 days expiry. T&C's Apply.
2
Unlock up to £100 Cash + 20 Wager-Free Spins
T&C apply
Full T&Cs apply. Free spins - no deposit required & new players only. Claim within 3 days of registration & 3 day expiry. Free spins worth £0.10 each on Book of Dead, winnings paid as cash. Deposit offers available across any two deposits. Both expire 7 days after registration & have 7 days to wager once claimed. Deposit £10, £25 or £50+ & wager 35x for a cash reward. Only cash stakes qualify & wagering contributions vary. 5 free spins on Book of Dead with each qualifying deposit, 3 day expiry. BeGambleAware.org
3
Up to £100 100%
T&C apply
No Deposit Offer: New players only • £88 is granted in FreePlay (FP) • FP must be claimed within 48 hrs of receiving the email and expires after 14 days • FP wins are credited as bonus and capped at £15, exc. JP win • Deposit Bonus Offer: £20 min deposit • 100% up to £100 Bonus • Bonus wins are capped at £500 • To withdraw bonus & related wins, wager 30 x (bonus amount) within 90 days • Restrictions apply to deposit until wagering requirement fulfilled • Wagering req. vary by game • This offer may not be combined with any other offer • Deposit balance is available for withdrawal at any time • General withdrawal restrictions apply. Please play responsibly. www.BeGambleAware.org. T&C’s Apply.

Features of Book of Spies: Mission X Slots

Book of Spies: Mission X Slot Win
Regular Win (demo play)

This slot machine has a couple of new features compared to other releases under Spearhead Studios. Let us take a look at what this slot game packs for gamblers online.

  • xWays® Mystery Symbols. A mystery symbol is one that can hold 2 to 4 similar symbols within it. The reels get expanded to 7 symbols where the payline number increases accordingly. The reels may expand 5,488 ways or 16,807 ways in the Free Spins Round. This symbol appears on the first, third and fifth reel in the base game and on all reels in the Free Spins bonus round. However, a mystery symbol cannot reveal a Wild Symbol or a Bonus Symbol.
  • Secret Agent Free Spins. The bonus scatter symbols appear on reel 1, 3, and 5 in both the bonus round and the base game. Three bonus scatter symbols trigger the Secret Agent Free Spins. The number of free spins awarded by each Bonus Scatter symbol is one added to the number of nudges required to nudge the symbol below on the reel. Each nudge offers a spin, and before the free spins start, one out of four high-paying symbols is selected to be the next special symbol. Free spins can retrigger.
  • xNudge® Multiplying Wilds. This feature is an expanding wild symbol that appears on the second and fourth reel. They nudge to replace all symbols above it in a panel. During the free spins round, each nudge increases the wild multiplier by +1, which goes up to 4x. Two Wild Multipliers can add to form a Total Wild Multiplier. In the base game, the maximum possible win multiplier is 8x, while during free spins, the maximum possible wild multiplier is 14x.

In a winning combination, the xNudge® symbol expands first, after which the normal combination is paid out, and only then is the multiplier applied. Test the feature by playing the Book of Spies: Mission X free slot.

Play the Book of Spies: Mission X slot demo to understand the features well. Play on mobile or play online at any casino for a great experience.

Maximum Win and Return to Player

The maximum win is 27,000x of the total bet, and the RTP is 96.1%. This slot game has high volatility.

Slot Summary

The Book of Spies: Mission X mobile slot is an excellent game with features that come trademarked to the Nolimit City Studio alone. One can play this game from any platform and device as it has been made mobile compatible. Try playing the free Book of Spies: Mission X demo on our site to fully understand the features and utilize the strategies to upgrade your chances with the real game.

Book of Spies: Mission X is our most innovative game to date. With its super-cool theme and cast of great characters, our team had a lot of fun designing and building it. With the xWays® and xNudge® features able to trigger on every spin and with the chance to get up to 21 free spins (which can retrigger), players will easily appreciate how Book of Spies: Mission X can deliver big thrills and big wins.