Extra Chilli Slot Review

By Michael Madden | SlotGamer
Last Updated: February 2026

The Economics of Feature Buy Mechanics

Extra Chilli introduced the feature buy option to mainstream UK players in 2018, allowing you to purchase direct access to free spins for 50x your stake rather than waiting for random triggers. This mechanic fundamentally changed how many players approach high-volatility slots, creating a divide between those who grind base game sessions and those who buy their way to features immediately.

The mathematics behind feature buying are straightforward but often misunderstood: paying 50x your stake for guaranteed free spins access doesn’t improve your RTP—it actually reduces it from 96.82% to 96.15%. You’re paying a 0.67 percentage point premium for convenience and instant gratification. Over £1,000 wagered through feature buys, you sacrifice approximately £6.70 in theoretical returns versus natural play. That’s real money you’re trading for the psychological benefit of skipping base game sessions.

Big Time Gaming pioneered this mechanic with Bonanza, then refined it in Extra Chilli by making the trade-off explicit. The feature buy option appears prominently in the interface, tempting impatient players to bypass the base game entirely. Some players exclusively buy features, never experiencing the Megaways base game at all. Others view feature buying as surrender—accepting worse mathematics for convenience.

I’ve tracked extensive data on both natural and bought features in Extra Chilli across thousands of spins. The variance is identical regardless of entry method—bought features deliver the same range of outcomes as naturally-triggered features. The only difference is the RTP: 96.82% for natural play versus 96.15% for feature buys. This 0.67% gap compounds over extended sessions into measurable cost.

Extra Chilli remains one of Big Time Gaming’s most popular slots seven years after release because the core Megaways mechanics work brilliantly. The Mexican street food theme is distinctive without being gimmicky, the unlimited multiplier free spins create genuine excitement, and the feature buy option provides choice for players who understand the trade-offs. This is mathematically honest high-volatility design that respects player intelligence.

Understanding the RTP Configurations

Extra Chilli operates at two RTP configurations depending on how you access features:

96.82% RTP (Natural Play): When you play base game spins and trigger free spins naturally by landing four or more scatter symbols, you receive optimal 96.82% theoretical return. This represents Extra Chilli at its mathematical best. The house edge is 3.18%—competitive with other high-volatility Megaways slots like Bonanza (96%) and better than many alternatives.

96.15% RTP (Feature Buy): When you use the Feature Drop option to buy direct access to free spins for 50x your stake, RTP drops to 96.15%. The house edge increases to 3.85%—a 21% increase versus natural play. Over a session where you buy features 20 times at £1 per spin (£1,000 total wagered through feature buys), you sacrifice approximately £6.70 in expected returns compared to natural triggers.

The mathematics explain why: feature buys guarantee immediate free spins access, eliminating the possibility of long base game sessions that deplete your bankroll before triggering. However, this convenience has value that Big Time Gaming captures through reduced RTP. You’re essentially paying an insurance premium to avoid base game variance, and that premium costs 0.67 percentage points.

Should you buy features or play naturally? The answer depends on your priorities:

Natural play advantages: Optimal 96.82% RTP, potential for longer playing sessions if base game cooperates, psychological satisfaction of “earning” features through gameplay, lower cost per hour of entertainment when base game delivers wins.

Feature buy advantages: Guaranteed free spins access within seconds, no frustration from 300+ spin droughts, ability to precisely control budget (50x stake per feature), concentration of variance into features where Extra Chilli’s value exists, time efficiency if you’re playing multiple sessions.

The honest assessment: if you’re playing Extra Chilli for 2-3 hours, natural play delivers better mathematics. If you’re playing for 20-30 minutes and want guaranteed feature experiences, buying features makes psychological sense despite worse RTP. Neither approach is “wrong”—they’re different strategies with different cost structures.

For comparison, White Rabbit Megaways offers similar feature buying at 97.24% natural RTP vs 97.77% feature buy RTP (feature buying actually improves RTP in White Rabbit—unusual mathematics). Genie Jackpots Megaways doesn’t offer feature buying at all, forcing natural play. Extra Chilli sits between these extremes, offering choice whilst clearly disclosing the cost.

How Megaways Mechanics Work in Extra Chilli

Extra Chilli uses Big Time Gaming’s Megaways engine, delivering 2-7 symbols on each of the six reels per spin. The number of ways to win varies from spin to spin, ranging from 324 ways (minimum: 2 symbols on each reel) to 117,649 ways (maximum: 7 symbols on each reel). Additionally, an extra horizontal reel above reels 2-5 adds four more symbol positions, contributing to way calculations.

The mathematics behind Megaways create volatile but engaging gameplay. Wins form from left to right when matching symbols land on adjacent reels, with win multipliers determined by how many instances of each symbol contribute to the combination. A maximum win requires 7 matching symbols across all six reels plus the top tracker reel—these combinations are rare but deliver substantial payouts.

Extra Chilli’s paytable includes low-value card royals (10 through A) and higher-value thematic symbols: purple peppers, red peppers, green peppers, chilli strings, and piñata symbols. Six piñata symbols pay 50x your stake—the highest base game combination before multipliers. Wild symbols substitute for all symbols except scatters.

The cascading mechanic is central to Extra Chilli’s design. When you form a winning combination, those symbols explode and disappear. New symbols cascade down from above to fill empty positions, potentially creating additional wins within the same paid spin. Cascades continue until no new wins form. During base game, cascades don’t carry win multipliers—each cascade pays at 1x regardless of how many occurred previously.

Base game hit frequency runs approximately 25-30%, meaning roughly one in three or four spins returns something. Most wins are small, ranging from 0.5x-5x your stake. Larger base game wins (20x-50x) occur perhaps once per 100-150 spins. The 117,649 ways sound impressive, but they don’t guarantee frequent wins—Extra Chilli still operates on high volatility mathematics where long losing streaks occur regularly.

The base game serves primarily as preparation for free spins, where Extra Chilli’s real value exists. Unlike Bonanza which offers modest base game entertainment, Extra Chilli base game is expensive and relatively unrewarding. This is intentional design—Big Time Gaming concentrated the game’s value into free spins features rather than spreading it across base and bonus play.

Free Spins Feature: Unlimited Multiplier Progression

Free spins activate when you land four or more scatter symbols (F, R, E, E letters spelling “FREE”) anywhere on the reels. Four scatters award 8 free spins. Each additional scatter adds 4 more spins: five scatters = 12 spins, six scatters = 16 spins, and so on. Landing more than four scatters is uncommon but meaningfully improves feature value.

The critical mechanic: during free spins, cascading wins apply an increasing multiplier that persists across all spins in the feature. The first cascade pays at 1x, the second at 2x, the third at 3x, continuing with no maximum limit. If you trigger multiple cascades within a single free spin, the multiplier increases with each cascade. The multiplier carries forward to subsequent free spins—it never resets until the feature ends.

This unlimited multiplier progression is what creates Extra Chilli’s 20,000x maximum win potential. In theory, you could reach 50x, 100x, or higher multipliers if cascades continue across multiple free spins. In practice, most features reach 5x-15x multipliers before cascades stop. Features that reach 20x+ multipliers are uncommon but not rare—perhaps one in ten or fifteen free spins sessions. Features reaching 50x+ multipliers are exceptional events that deliver the game’s legendary big wins.

During free spins, you can retrigger additional spins by landing three or more scatter symbols. Three scatters add 4 spins, four scatters add 8 spins, and so on. Retriggers maintain your current multiplier—the multiplier doesn’t reset when new spins are added. This creates potential for extended features where multipliers build across 20-30+ total spins through multiple retriggers.

The mathematics favour retriggers that occur when your multiplier is already elevated. A retrigger at 1x multiplier adds modest value. A retrigger at 15x-20x multiplier can transform decent features into exceptional ones, as the additional spins benefit from the elevated multiplier throughout. Extra Chilli’s best features typically involve 2-3 retriggers occurring after the multiplier reaches 10x+.

Typical free spins outcomes based on extensive testing:

Disappointing Features (40-50% of triggers): Pay 10x-40x your total stake. These features see minimal cascade activity, with multipliers reaching only 3x-6x before runs end. You might get one retrigger or none. These features lose money versus the cost of triggering them (whether naturally or through feature buy).

Decent Features (35-40% of triggers): Pay 50x-150x your total stake. Multipliers reach 8x-15x with reasonable cascade activity. You typically see 1-2 retriggers. These features recover some losses or deliver modest profit, but they’re not the exciting wins Extra Chilli is known for.

Good Features (8-12% of triggers): Pay 200x-500x your total stake. Multipliers build to 15x-30x with strong cascade sequences. Multiple retriggers occur at elevated multipliers. These are the features that make Extra Chilli sessions memorable and profitable.

Exceptional Features (<5% of triggers): Pay 600x-5,000x or more. Multipliers exceed 30x-50x with perfect cascade alignment. Three or more retriggers occur with high multipliers. These are the legendary Extra Chilli sessions that create the game’s reputation for massive wins.

The variance is unforgiving: most free spins sessions disappoint relative to expectation. This isn’t criticism—it’s how high-volatility mathematics work. The frequent disappointing features fund the rare exceptional ones that deliver the maximum win potential. Extra Chilli doesn’t pretend otherwise.

Feature Drop: The Buy-In Option

Extra Chilli’s Feature Drop option allows you to purchase immediate free spins access for 50x your stake. Click the “Feature Drop” button, confirm the purchase, and free spins begin instantly with the standard 8 starting spins. The feature mechanics are identical to naturally-triggered free spins—the only difference is how you accessed them and the RTP reduction to 96.15%.

The psychological appeal of feature buying is powerful: you bypass potentially 200-400 spins of expensive base game grinding to reach the feature that contains Extra Chilli’s value. For players with limited time or patience, this trade-off feels worthwhile despite the mathematical cost. The certainty of “I know I’ll experience 8 free spins” outweighs the theoretical return reduction for many players.

The economics become problematic when feature buying becomes habitual. Consider a session where you buy 20 features at £1 per spin base stake:

Total cost: 20 features × 50x stake = 1,000x total stake = £1,000 wagered
Expected return at 96.15% RTP: £961.50
Expected loss: £38.50
Comparison to natural play expected loss: £31.80 (£6.70 difference)

That £6.70 difference represents the cost of convenience. Some players consider this worthwhile—it’s equivalent to paying a service fee for time saved. Other players view it as wasteful inefficiency that compounds over hundreds of sessions. Neither perspective is wrong; they reflect different values regarding time versus money.

Should you ever buy features in Extra Chilli? Honest assessment:

Buy features when: You’re playing short sessions (20-30 minutes), you want guaranteed feature experiences, you’ve experienced 250+ spin droughts and want to cut losses, you value time efficiency over optimal mathematics, or you’re testing the game and want to understand feature mechanics quickly.

Play naturally when: You’re playing extended sessions (60+ minutes), you want optimal 96.82% RTP, you enjoy the anticipation of waiting for natural triggers, you’re managing a tight budget where every percentage point matters, or you find the base game entertaining enough to justify the wait.

A hybrid approach works for many players: play naturally until you’ve depleted 60-70% of your session bankroll, then buy one or two features with remaining funds to ensure you experience free spins before the session ends. This strategy balances optimal RTP for most of the session whilst guaranteeing feature access.

The key insight: feature buying isn’t “wrong” or “right”—it’s a tool that costs 0.67 percentage points in RTP. Use it consciously when the trade-off makes sense for your specific situation, but understand you’re paying for convenience rather than improving your mathematics.

Practical Bankroll Requirements

Extra Chilli’s high volatility demands substantial bankroll regardless of whether you play naturally or buy features. The Megaways mechanics and unlimited multiplier progression create variance that can deplete unprepared budgets quickly:

£0.20 Minimum Bet (Natural Play): Requires £40-60 session bankroll. At minimum bet, you’ll get 200-300 spins providing reasonable coverage for 1-2 natural free spins triggers (which occur approximately once per 150-250 spins). This stake suits players learning the game or managing very limited budgets.

£0.20 Minimum Bet (Feature Buy): Each feature costs £10 (50x × £0.20). A £40-60 bankroll provides 4-6 feature buy attempts. This approach concentrates your budget into features but provides fewer total attempts.

£0.50-£1.00 Bets (Natural Play): Requires £100-200 session bankroll. This range provides 200-400 spins at £0.50 or 100-200 spins at £1.00, offering solid coverage for expected free spins triggers whilst positioning wins at meaningful monetary values. Recommended for regular play.

£0.50-£1.00 Bets (Feature Buy): Each feature costs £25-£50. A £100-200 bankroll provides 2-4 feature attempts at £1 per spin, or 4-8 attempts at £0.50. Feature buying requires accepting that your session might consist of only 2-4 bonus rounds total.

£2.00 Bet (Natural Play): Requires £300-400 session bankroll. At £2 per spin, you’ll get 150-200 spins providing adequate feature trigger coverage. A successful free spins session at this stake can return £400-1,000 or more, making the mathematics potentially rewarding.

£2.00 Bet (Feature Buy): Each feature costs £100. A £300-400 bankroll provides only 3-4 feature attempts. This is the practical upper limit for most feature buyers—sessions consisting of 3-4 bought features where one must hit substantially to justify the investment.

£5.00+ Bets (High Stakes): Requires £600-1,000+ session bankroll for natural play, with feature buys costing £250-500 each. High-stakes Extra Chilli demands serious reserves and understanding that most sessions will lose your entire bankroll. One excellent feature at these stakes can return £5,000-50,000 or more, but such outcomes are rare.

The critical insight for Extra Chilli bankroll management: feature buying concentrates your budget into fewer bonus attempts, whilst natural play spreads it across more base game spins. Neither approach reduces variance—feature buying simply front-loads it into immediate bonus attempts rather than distributing it across base game sessions.

Compared to other high-volatility Megaways slots, Extra Chilli sits near the top of bankroll requirements. Bonanza needs slightly less (£80-150 for £1 bets), whilst White Rabbit demands slightly more (£200-300 for £1 bets). Extra Chilli is less brutal than Dead or Alive 2 but still requires proper preparation for the volatility.

How Extra Chilli Compares to Similar Slots

Extra Chilli exists within the Megaways category of high-volatility slots with expanding ways-to-win and cascading mechanics. Several comparable games offer similar mathematics with different features:

Bonanza vs Extra Chilli: Bonanza was Big Time Gaming’s original Megaways hit, featuring similar mechanics without feature buying. Bonanza offers 96% RTP (slightly lower than Extra Chilli’s 96.82%), 117,649 Megaways, and free spins with unlimited multipliers. The base game is more entertaining in Bonanza, with better hit frequency and more engaging progression. Choose Bonanza if you want classic Megaways without feature buy temptation. Choose Extra Chilli if you want the option to skip base game sessions.

White Rabbit vs Extra Chilli: White Rabbit offers unique feature buying economics where buying features actually improves RTP (97.24% natural vs 97.77% buy). White Rabbit includes extending reels mechanics that can deliver up to 248,832 ways. Maximum win reaches 13,000x versus Extra Chilli’s 20,000x. White Rabbit is more complex mechanically but potentially more rewarding for feature buyers. Extra Chilli is simpler and more accessible.

Genie Jackpots Megaways vs Extra Chilli: Blueprint Gaming’s Genie Jackpots offers 96.52% RTP without feature buying, providing Arabian theme versus Extra Chilli’s Mexican food styling. The volatility is comparable, though Genie Jackpots includes modifier features in base game that add variety. Choose Genie Jackpots if you want more base game entertainment, or Extra Chilli if you prefer Big Time Gaming’s focused approach.

Gonzo’s Quest Megaways vs Extra Chilli: NetEnt and Red Tiger’s collaboration delivers 96% RTP, earthquake multipliers, and increasing free spins multipliers. Gonzo’s Quest Megaways is slightly less volatile than Extra Chilli, with more consistent base game returns. Maximum win is lower (20,000x for both). Choose Gonzo’s Quest Megaways for smoother volatility, or Extra Chilli for feature buy flexibility.

Extra Chilli’s advantage over competitors is the feature buying choice coupled with strong RTP when playing naturally. At 96.82% natural RTP, Extra Chilli offers better theoretical returns than most Megaways competitors. The trade-off is that base game is intentionally dull—Big Time Gaming concentrated value into features rather than spreading it across gameplay.

Mobile Performance and Technical Specifications

Extra Chilli operates on Big Time Gaming’s HTML5 platform, delivering identical mathematics and features across desktop, tablet, and mobile devices. I’ve tested the game extensively on iPhone, iPad, and Android devices across multiple UK casino sites. Performance is excellent with minor considerations for smaller screens.

The game loads quickly on mobile networks, typically under 3-4 seconds on 4G connections. The Megaways grid translates well to phones, though the six-reel layout plus top tracker can feel slightly cramped on standard-size screens. Symbol clarity remains good even at reduced size. The Feature Drop button is prominently positioned for easy access on mobile.

Battery consumption is moderate-high. A 30-minute session on iPhone drains approximately 10-14% battery, slightly more than simpler slots due to Megaways calculations and cascade animations. The game taxes processors reasonably during complex cascade sequences, though frame rates remain smooth on modern devices. Data usage runs approximately 6-8MB per 100 spins, acceptable for mobile play.

Portrait mode works adequately on phones, with landscape offering better view of the full grid. The paytable and settings are accessible through clear icons, though navigating detailed paytable information requires more scrolling on mobile than desktop. Autoplay functions work reliably for natural play, though I recommend manual play to control feature buying decisions.

Sound design deserves mention. The Mexican street food theme includes ambient market sounds and upbeat music that adds atmosphere without becoming annoying. Free spins music intensifies appropriately as multipliers build. You can mute music whilst keeping sound effects, or disable audio entirely. Most mobile players will want audio enabled during features to enhance the multiplier progression experience.

Quick spin functionality accelerates base game play significantly. Spacebar spin on desktop or quick-tap on mobile speeds through base game sessions when hunting for natural triggers. Cascade animations can be set to instant for maximum speed. For feature buyers, speed settings matter less since you’re skipping base game entirely.

Extra Chilli works reliably on all major UK casino apps and mobile browser play. I’ve not encountered significant bugs or crashes across dozens of mobile sessions. The game saves your position if interrupted by calls or app switching, resuming exactly where you left off including mid-feature progress.

Where to Play Extra Chilli in the UK

Extra Chilli is available at most UK-licensed casinos that offer Big Time Gaming games. Availability is widespread, though not quite universal like NetEnt or Pragmatic Play titles. I recommend the following UKGC-licensed options:

Casumo Casino offers Extra Chilli at full 96.82% RTP for natural play with betting limits from £0.20 to £20 per spin. The site clearly displays RTP information and processes withdrawals within 24-48 hours. Casumo’s welcome bonus terms allow high-volatility play, though wagering requirements make feature buying with bonus funds inadvisable.

LeoVegas Casino stocks the complete Big Time Gaming catalogue including Extra Chilli at optimal RTP. The mobile app performs particularly well, making this an excellent choice for mobile feature buying. LeoVegas processes withdrawals within 24 hours for established players and offers reliable customer support.

Videoslots Casino operates Extra Chilli at full RTP with extensive game catalogue and weekend cashback promotions. The battle of slots feature lets you compete against other players, though Extra Chilli’s high volatility makes competitive play challenging. Videoslots’ loyalty programme rewards regular play across their massive game selection.

Bet365 Casino includes Extra Chilli at optimal 96.82% RTP configuration. The site’s reputation for reliability and fast withdrawals makes it suitable for high-volatility play where you might accumulate significant wins. Bet365’s loyalty programme rewards regular play across casino and sports betting platforms.

Verify RTP configuration before playing by accessing the paytable through the information icon. UK regulations require RTP disclosure. Confirm whether your casino allows feature buying—some operators disable Feature Drop functionality entirely. If feature buying is important to you, verify this before depositing.

Also check minimum and maximum bet limits. Some casinos restrict Extra Chilli’s maximum bet to £10-£20 per spin, which limits high-stakes feature buying. For feature buyers planning £5+ per spin stakes, confirm maximum limits through customer support before funding your account.

For detailed reviews of these casinos including withdrawal speeds, customer support quality, and bonus terms, visit our UK casino reviews section. All recommendations are UKGC-licensed operators meeting our standards for player safety and reliability.

Strategy Recommendations and Final Verdict

Extra Chilli suits players who want high-volatility Megaways mathematics with the flexibility to choose between natural play and feature buying. The 96.82% natural RTP is excellent, the unlimited multiplier free spins create genuine excitement, and the 20,000x maximum win is legitimate. The feature buy option adds choice whilst honestly disclosing the cost.

The game’s weakness is intentionally dull base game design. Big Time Gaming concentrated Extra Chilli’s value into free spins features rather than spreading it across base and bonus play. If you enjoy engaging base game sessions, Extra Chilli will frustrate you. The base game exists primarily as expensive preparation for features, with minimal entertainment value between triggers.

Play Extra Chilli if you: Want high-volatility Megaways with strong natural RTP (96.82%), enjoy unlimited multiplier progression in features, appreciate having feature buy as an option even if you don’t always use it, have £150-250 session bankroll for £1 bets, understand that most features will disappoint relative to expectations, and want 20,000x maximum win potential.

Avoid Extra Chilli if you: Prefer entertaining base game sessions over feature-focused gameplay, dislike Megaways complexity or cascading mechanics, can’t afford proper bankroll for high volatility, will be tempted to overuse feature buying despite worse RTP, want more consistent feature payouts than Extra Chilli’s volatile distribution provides, or need your bankroll to last extended sessions between wins.

Specific strategic recommendations for Extra Chilli sessions:

Default to Natural Play: The 96.82% natural RTP is significantly better than 96.15% feature buy RTP. Unless you have specific reason to buy features (short session, testing the game, cutting losses after extended drought), natural play offers superior mathematics.

Use Feature Buying Selectively: If you’ve played 250+ spins without triggering naturally, buying 1-2 features can be reasonable to ensure you experience the game’s core mechanics before session ends. Don’t make feature buying habitual—the 0.67% RTP cost compounds over time into significant money.

Bank Significant Feature Wins: If a free spins session delivers 500x+ your stake, withdraw at least 50% immediately. Extra Chilli’s volatility works both ways—big wins evaporate quickly if you continue playing or buying more features. Get money off the table whilst it exists.

Set Loss Limits Before Playing: Extra Chilli’s variance will test your discipline, especially with feature buy temptation always available. Decide your maximum loss before the session begins and stop when you hit it. Feature buying makes chasing losses psychologically easier but mathematically worse.

Track Your Feature Buy Usage: If you use feature buying, track how many features you’ve bought and total cost. The 0.67% RTP penalty seems small per feature, but it compounds: 20 bought features at £1 base stake costs approximately £6.70 versus natural play. That’s real money that matters over dozens of sessions.

Adjust Bet Size for Feature Buying: If you want to buy features regularly, consider reducing your base bet size to afford more attempts. Buying features at £0.50 per spin (£25 per feature) allows twice as many attempts as £1 per spin (£50 per feature) for the same bankroll.

Accept That Most Features Disappoint: Extra Chilli’s mathematics mean 40-50% of free spins sessions will pay 10x-40x your stake—less than the 50x cost of buying them. This isn’t a flaw; it’s how high volatility works. The frequent disappointments fund the rare exceptional features that deliver Extra Chilli’s maximum wins.

Extra Chilli occupies a specific position in the UK slots market: it’s mathematically honest high-volatility Megaways with feature buy flexibility. The 96.82% natural RTP is competitive, the unlimited multiplier mechanics work brilliantly, and the feature buy option provides genuine choice whilst clearly disclosing costs. Big Time Gaming doesn’t pretend the base game is entertaining—they concentrated value into features and gave you the option to skip the wait.

Seven years after release, Extra Chilli remains relevant because it executes its concept well. The feature buy economics are transparently presented, the unlimited multiplier free spins deliver exactly what Big Time Gaming promises, and the volatility is appropriately brutal for a game targeting this maximum win potential. This is competent high-volatility design that respects player intelligence about trade-offs.

If you want classic Megaways with feature buy flexibility and strong natural RTP, Extra Chilli is excellent. If you need engaging base game entertainment or can’t resist feature buy temptation despite worse mathematics, Extra Chilli will likely frustrate you. This isn’t a game for everyone—it’s a specialist tool that requires understanding what you’re buying.

Final verdict: Extra Chilli is recommended for experienced high-volatility players who want Megaways mechanics with feature buy choice. It’s not suitable for beginners, casual players, or those who can’t resist feature buying despite the RTP cost. For its target audience, it’s one of the better Megaways options available to UK players.

Related Games You Might Enjoy

• Bonanza Megaways – The original BTG Megaways hit without feature buying
• White Rabbit Megaways – BTG’s extending reels Megaways with improved feature buy RTP
• Gonzo’s Quest Megaways – NetEnt/Red Tiger collaboration with earthquake multipliers
• Genie Jackpots Megaways – Blueprint’s Arabian-themed Megaways alternative
• Reactoonz – High volatility cluster pays for players wanting different mechanics
• Megaways Slots Guide – Understanding the Megaways engine and mechanics

Frequently Asked Questions