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Ignis Rex
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Ignis Rex

Ignis Rex

RTP96.07%
VolatilityMedium–high
Max winx2,532
Lines10
Hit rate13.41%
ReleasedAug 2025
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Sophie
Written bySophieUpdated

Ignis Rex slot Guide: How the Sticky Wild and King’s Coins Bonus Work

Ignis Rex slot locks a fire king onto the reels, turning a familiar fruit-machine setup into a busier game of sticky Wild respins and crown-stamped Coins.
According to Evoplay, the game wraps its regal fire theme around a conventional 5×3 grid with 10 fixed paylines. The 96.07% theoretical RTP, medium-high volatility, and 2,532x maximum win create uneven play for line-slot fans who appreciate frequent feature interruptions.

Key takeaways

  • Best play: Standard spins provide the only route to sticky Wild respins and the King’s Coins Bonus because there’s no bonus buy.
  • RTP / volatility: The 96.07% theoretical RTP comes with medium-high volatility and sharp short-session swings.
  • Max win: The Ignis Rex slot caps any round at 2,532x the total bet.
  • Test result: My 100-spin demo finished 147x ahead, but the final Scatter award supplied 100x of that outcome.
  • Bankroll note: The simulator’s middle 90% ran from 257.6x down to 234.1x up, so the positive demo result isn’t an expected return.
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Table of Contents
  • Ignis Rex slot at a glance
  • How Ignis Rex Works
  • Line wins
  • Symbol values
  • Sticky Wild respins
  • Wild substitutions
  • Free respin flow
  • RTP, volatility and our test
  • Simulator projection
  • Our 100-spin session
  • Flame-lit theme and design
  • Coins on the reels
  • Locked and unlocked
  • King’s Coins Bonus
  • Trigger and resets
  • Doubling coin values
  • What the 100 spins felt like
  • Mobile gameplay and interface
  • Frequently Asked Questions About Ignis Rex
  • Closing Thoughts

Ignis Rex slot at a glance

The game runs on five reels, three rows, and 10 fixed paylines. Regular wins start on reel 1 and cross adjacent reels, while standard paid spins unlock both feature states. You won’t find a bonus buy or a separate free-spins round here.
My play-money demo opened at $5,000.00 with a $10.00 total bet, enough for 500 paid spins at that unchanged stake. I tracked every award as a multiple of the total bet, then separated official rules from simulator estimates and events I personally observed. You should track paid spins separately from free respins because reel activity can exceed the wager count.
Any round ends once the win reaches the stated cap, and the game pays that amount immediately. In my view, the 2,532x ceiling feels modest beside this risk level, though most short sessions won’t approach it. You should expect the sticky King and Coins to interrupt the basic fruit action often, without assuming those interruptions create steady returns.

How Ignis Rex Works

The Ignis Rex slot uses a 5×3 board and 10 fixed paylines. Regular combinations pay left to right across adjacent reels, starting on reel 1. Only the highest qualifying award on each line counts, so matching symbols with a gap don’t form a line win.
The Crown Scatter works outside those lines and can appear only on reels 1, 3, and 5. Its paytable lists 5x for one, 10x for two, and 100x for three. I saw only the three-Scatter combination, which paid $1,000.00 from my $10.00 stake and confirmed the total-bet basis.
Three Crown Scatters showing a 1,000.00 DEMO win
Three crowns rest on my 1,000.00 DEMO win.
Quick fact
Fast Fact: The Crown Scatter can appear only on reels 1, 3, and 5, and my tested three-Scatter hit paid exactly 100x.
To play, you set the total bet, spin all fixed lines, and watch the three eligible reels for crowns. The compact grid and large symbols should remain easy to follow across standard screen sizes. I find the setup refreshingly clear, although you still need the highlighted payline to identify overlapping fruit wins.

Line wins

A qualifying line could show matching cherries on reels 1, 2, and 3 without a break. The same cherries on reels 2, 3, and 4 pay nothing because the run didn’t begin on reel 1. A sequence on reels 1, 2, and 4 also fails because reel 3 breaks the connection.
When several matching icons appear, check the illuminated line rather than judging the board by sight. You can then see which adjacent route produced the award and why another cluster didn’t count. Scatters remain the exception because they pay wherever they appear on their three eligible reels.

Symbol values

The King Wild pays 10x, 40x, or 200x for three, four, or five symbols. Red sevens pay 5x, 20x, and 100x, while grapes return 5x, 10x, and 20x. Plums and oranges each pay 2x, 5x, and 10x; lemons and cherries each return 1x, 2x, and 5x.
Four premium symbols with three-to-five matching payouts
Four premium symbols sit beside their matching pay values.
Five Wilds therefore carry the strongest regular-symbol award, well above the fruit combinations. You’ll notice that even this 200x line prize remains inside the overall round cap. Adjacent symbols make line wins, while Crown Scatters ignore that requirement.
Three low symbols with three-to-five matching payouts
The orange, lemon, and cherry display their pay values.

Sticky Wild respins

The bearded King Wild locks in place when it lands and starts up to three complimentary respins. It can appear on any reel, replaces every regular paying symbol, and stays fixed for one to three spins. It can’t substitute for a Crown Scatter or either Coin type.
Four special symbols displayed with their game roles
The special-symbol panel presents four distinct roles.
My turbo autoplay entered this sticky state many times across 100 paid spins. None of those respins deducted another $10.00 stake, which made the reel count feel much busier than the wager count. I liked that extra motion, but turbo speed hid some of the King’s remaining duration.
Pro tip
Tip: Don’t count sticky-Wild respins as extra paid spins when tracking your session. Every triggered respin in my test ran without another stake deduction.

Wild substitutions

A locked King can bridge regular symbols across adjacent reels during its remaining spins. It won’t complete a Scatter combination or help three Coins meet their trigger condition, so you shouldn’t read it as a universal substitute. The Wild also pays on its own at 10x for three, 40x for four, and 200x for five.
That distinction matters when a busy board contains crowns, Coins, and fruit together. You can treat the King as support for connected line combinations, not for every special-symbol event. In my opinion, the exclusion rule keeps the feature useful without making it confusing.

Free respin flow

The King stays fixed while every other position spins again without a new charge. Its assigned duration can last one, two, or three spins, and the sequence stops when that duration or the available respins finishes. Normal speed makes both the locked position and remaining sequence easier to follow.
These free respins form a temporary feature state rather than a conventional free-spins round. You get extra reel activity from a paid spin, but no separate bonus game with its own spin bundle. That difference is central to understanding the Ignis Rex slot.

RTP, volatility and our test

The Ignis Rex slot combines a 96.07% theoretical RTP with medium-high volatility and a 2,532x maximum win. That risk profile can create abrupt short-session movement, even when the stated return looks competitive. You shouldn’t treat my profitable 100-spin result as proof of a better expected return.
Official specifications describe the game, modeled outcomes illustrate a range, and my session records one observed path. I think that separation matters more than any single winning screenshot. It helps you judge uncertainty without turning a lucky finish into a promise.

Simulator projection

The SatoshiHero Slot Simulator modeled 1,000 spins at one bet unit using the stated return, risk level, and win cap. Its median finish landed 51.3x the bet down. Nine runs in ten finished between 257.6x down and 234.1x up, showing how widely your result can move around the center.
1,000-spin balance curve ending below the starting line
The projected balance drifts beneath its starting line.
Around 21% of simulated spins returned something, while a noticeably larger result appeared about once every 45 spins. A very large result appeared about once every 4,016 spins. These modeled rates aren’t fixed feature frequencies, promises, or a copy of certified internal game math.
Even 1,000 spins can therefore end far above or below the starting point. You should read the wide middle range as a risk measure, not as a countdown toward a big hit. To me, that spread explains the medium-high label better than the profitable demo alone.

Our 100-spin session

My 100 paid turbo spins raised the play-money balance from $5,000.00 to $6,470.00 at a $10.00 stake. That produced a $1,470.00 profit, equal to 147x the stake. The low point reached $4,770.00 on spin 33, leaving me 23x down before the sharp recovery.
100-spin balance line rising after its spin-33 low
My balance climbs sharply after the spin-33 low.
A run involving respins and Coins lifted the balance by roughly 81x around spin 34. I can’t assign that movement to one mechanic because my log didn’t isolate the contributing awards. Before the final paid spin, I stood 48x ahead, so the session had already recovered strongly.
The last spin paid $1,000.00 from three Crown Scatters, exactly 100x and my largest logged win. Without that award itself, the finish would have been 47x ahead. I took no extra spins after autoplay stopped, making that late hit unusually important to the headline result.
Caution
Alert: My 147x test profit came from a short demo and leaned heavily on one 100x final-spin hit. It doesn’t override the medium-high volatility or predict your outcome.
The operator’s published theoretical RTP describes the game’s expected return, while one live session can’t change it. The simulator illustrates a possible distribution rather than duplicating internal mathematics, and feature-specific returns can differ slightly by design. There’s no buy-mode figure because no bonus buy exists.

Flame-lit theme and design

The game places a crowned fire king against a deep-red, flame-lit background framed in gold. Traditional fruit icons include a red seven, grapes, plums, oranges, lemons, and cherries. A green-backed crown marks the Scatter, while gold Coins carry crown stamps and printed values.
5x3 board showing fruit symbols before the first spin
The fruit board waits before my first spin.
The fruit imagery won’t win originality awards, but the red-and-gold treatment gives the Ignis Rex slot a clear identity. Larger faces and brighter details separate the King, Scatter, Locked Coin, and Unlocked Coin from ordinary symbols. I could identify them quickly during turbo autoplay, though normal speed exposed changing states more clearly.
Did you know
Trivia: “Ignis” relates to fire in Latin, fitting the crowned ruler and the flame-heavy presentation.
If you prefer darker supernatural imagery over this royal fire motif, X-Demon offers a more sinister visual direction. That comparison concerns theme rather than game math or mechanics. You’ll find this layout more traditional, and I think its strong contrast makes the familiar fruit board easier to scan. For a sports-themed alternative, Basketball moves away from supernatural and royal imagery.

Coins on the reels

Coins can land anywhere on the base-game reels in Locked or Unlocked form, carrying values from 1x to 20x the total bet. An Unlocked Coin pays its printed multiplier immediately. A Locked Coin supports the wider feature structure but doesn’t act like an instant unlocked payment.
During my session, I saw Coins marked 5x, 8x, 10x, and 11x. Each number already represented a total-bet multiplier, so an 11x Coin at my $10.00 stake had a $110.00 face value. Coin activity appeared during the visible autoplay balance lift, but my log didn’t isolate a trustworthy Coin-only total.
Base-game payments also differ from bonus collection. An Unlocked Coin can pay during normal play, while Coins on the special bonus reels remain fixed and contribute to the final sum. I prefer this two-state structure once learned, though the shared gold artwork demands attention at turbo speed.

Locked and unlocked

Unlocked means the Coin can pay its displayed value during the base game. Locked means you shouldn’t assume an immediate payment from the matching gold icon. You need to read the label instead of relying only on color or crown artwork.
Inside the King’s Coins Bonus, all Coins become unlocked and follow that feature’s collection rules. Treasure-snipes offers a treasure-hunting visual alternative if royal crown imagery doesn’t appeal to you, without implying shared Coin mechanics. Base-game Coin payments and bonus Coin collection remain separate events in the Ignis Rex slot.

King’s Coins Bonus

Three or more Coins on the same row activate the King’s Coins Bonus. Three Coins scattered across different rows don’t qualify, so you need a horizontal trigger. When it starts, regular symbols disappear and special reels show only Coins and empty spaces at the triggering stake.
The bonus begins with three spins, and every new Coin resets the remaining count to three. Landed Coins stay fixed, all Coins become unlocked, and existing values double whenever another Coin arrives. The feature ends when the counter expires or Coins fill the entire screen, then the game adds every visible multiplier for the final payment.
My 100-spin log didn’t separate one bonus award cleanly. I’m relying on verified rules here rather than attaching a fabricated result to the feature. In my view, that evidence limit matters because the bonus can accelerate quickly on paper, yet my recorded balance movement mixed Coins with respins.

Trigger and resets

Imagine three Coins landing across the middle row on reels 1, 3, and 5. That same-row layout triggers the feature despite gaps between occupied positions. Once the special reels appear, you start with three remaining spins.
A new Coin on the next spin resets the display to three instead of merely adding one. You should watch both the occupied positions and the counter because each arrival extends the sequence. This reset loop provides one half of the bonus momentum.

Doubling coin values

Every fresh Coin doubles values already fixed on the special reels. The newcomer also resets the spin counter, combining more time with stronger stored multipliers. You can see why one late arrival matters more than its own printed amount.
If no new Coin appears before the counter reaches zero, the bonus stops and sums all visible values. Filling the board ends it sooner with the same final collection process. Resets plus value doubling drive the feature’s momentum, which makes this the most interesting mechanic for me.

What the 100 spins felt like

The session felt uneven and feature-led rather than steadily profitable. My first meaningful low arrived by spin 33, while recurring sticky-Wild states made autoplay busier than a plain 10-line fruit game. Modest line returns, Coins, and free respins carried the middle stretch before the largest event landed on the last paid spin.
You shouldn’t expect a smooth balance curve from the Ignis Rex slot. Long stretches can lean on smaller awards rather than a conventional free-spins round, and turbo mode rushes through state changes. I found normal speed better for learning Wild durations and Locked or Unlocked Coin labels.
My opening balance covered 500 standard bets and comfortably exceeded the observed 23x drawdown. That isn’t a recommended bankroll or a guarantee of session length because the simulator allowed much deeper losses. You need to choose a stake that leaves room for uneven movement without treating 500 bets as protection.
The recurring respins improved the pace, but one late Scatter hit shaped the result too heavily for consistent satisfaction. Short-term timing can dominate what you see, even when the session ends well.

Mobile gameplay and interface

The compact 5×3 layout, large symbols, and printed Coin multipliers should remain readable on smaller screens. I didn’t run device-specific checks, so my view comes from the observed interface rather than claims about particular phones or software. You can access both demo and real play here on SatoshiHero.
Before autoplay, check your total bet and visible balance. During play, watch the sticky Wild position, remaining complimentary respins, Coin values, and Locked or Unlocked labels. You should also track Crown Scatter positions across reels 1, 3, and 5.
The uncluttered grid keeps fruit apart from brighter feature symbols, which I found helpful at turbo speed. Yet normal speed gives you more time to read Wild durations and changing Coin states. Start slowly until every indicator in the Ignis Rex slot feels familiar.

Frequently Asked Questions About Ignis Rex

How many paylines does the Ignis Rex slot have?
The Ignis Rex slot has 10 fixed paylines on a 5×3 board. Regular wins start on reel 1 and continue left to right across adjacent reels. Only the highest qualifying award on each line pays.
What does the King Wild do in the Ignis Rex slot?
The King Wild replaces every regular paying symbol except Crown Scatters and Coins. It becomes sticky, starts up to three free respins, and remains for one to three spins. Its own awards are 10x for three, 40x for four, and 200x for five.
How does the King’s Coins Bonus work in Ignis Rex?
Three or more Coins on one row trigger the bonus with three spins. Every new Coin resets the counter, stays fixed, and doubles existing values. The feature stops when spins expire or Coins fill the screen, then it pays the sum of all visible Coin multipliers.
Does the Ignis Rex slot have free spins or a bonus buy?
No, the Ignis Rex slot has neither a separate free-spins round nor a bonus buy. Sticky Wilds provide complimentary respins inside a temporary feature state. Standard paid spins offer the only route to those respins and the King’s Coins Bonus.
What are the Ignis Rex slot RTP and volatility?
The Ignis Rex slot has a 96.07% theoretical RTP and medium-high volatility. Its maximum win equals 2,532x the total bet. That combination allows sharp short-session changes without promising any particular return.
What did the 1,000-spin Ignis Rex simulator show?
The simulator produced a median finish of 51.3x the bet down. Its middle 90% stretched from 257.6x down to 234.1x up. That model illustrates possible variation rather than predicting your session.
How did the 100-spin Ignis Rex slot test finish?
My play-money balance rose from $5,000.00 to $6,470.00 at a $10.00 stake, finishing 147x ahead. The final spin produced my largest logged win when three Crown Scatters paid $1,000.00, or 100x the stake.

Closing Thoughts

Ignis Rex stands out through sticky King respins and a Coin bonus that combines resets with value doubling. Its uneven rhythm leaves small line awards carrying long gaps between stronger events.
Verdict
My Verdict
Line-slot fans who value frequent feature interruptions should find plenty to follow here. Expect a volatile balance path, free respin bursts, and no shortcut into either main feature.
I like how often the sticky King changed the pace during my test. I don’t like how heavily the finish depended on one final 100x Scatter hit, especially after a mixed middle stretch.
This Ignis Rex slot guide keeps official rules, modeled ranges, and my observed results separate. The underlying figures are updated periodically so you can judge the game using a clear evidence trail.
pro-img
Pros:
  • pros-img
    Clear line rules: Ten fixed paylines make winning routes easy to verify.
  • pros-img
    Free reel activity: Sticky Wild respins add action without charging another stake.
  • pros-img
    Escalating bonus: New Coins reset spins and double stored values.
  • pros-img
    Readable symbols: Strong color contrast separates fruit, crowns, Kings, and Coins.
con-img
Cons:
  • cons-img
    Modest ceiling: The top prize feels restrained beside the stated risk.
  • cons-img
    No feature access: You can’t buy either main bonus state directly.
  • cons-img
    Uneven pacing: Small awards can dominate until one late event changes everything.
Best for
Best For: Traditional line-slot fans who enjoy visible feature states and can tolerate uneven balance movement. Careful session trackers will appreciate the clear split between paid spins, complimentary respins, and collected Coins.
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