Lost Empire: Featuring Ruby Blaze
95.49
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Times Played 1 time
Rated 93.29/100%
Immerion Casino
Welcome bonus
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Specialist Content Contributor
15.12.2025
Updated
Lost Empire: Featuring Ruby Blaze Review
Lost Empire: Featuring Ruby Blaze is a high-volatility Hold & Earn, payline-driven slot that combines a 5×3 layout with a 10-line structure and cluster-adjacent Hold & Earn respin logic. The game emphasizes episodic jackpot potential via a Jackpot Bonus and a grand fill-the-grid mechanic that pays 5,000× the bet, while a Buy Bonus option lets players access bonus sequences directly. Theoretical RTP sits near 95%, and the math funnels expected value into infrequent but large outcomes rather than steady base-game wins. Visually and mechanically the slot is built to reward persistence and feature access, making it suitable for players who prefer concentrated payout events amplified by respin locks and jackpot accumulation.
Slot Information
Return to Player (RTP) Return to Player (RTP) The Return to Player is a statistic that aims to show the player's edge over the casino – the higher this number is the better! We review all slots based on this RTP value so click on the percentage on the right to find our more slots with a similar RTP!
95%
Volatility Volatility Volatility or Variance is meant to describe the winning potential of a slot game: a high volatility will have you win big but no so often, while a low volatility will let you win frequently, but less.
High
Progressive Slot Progressive Slot A progressive slot is a slot that keep on growing its total possible winning pool; usually linked by a network of slots. It is also known as a jackpot.
Slot type Slot type Slots can be categorized as classic, 3D, video slots, etc. Click on the type of slot on the right to see similar types of slots!
Video Slot
Rows Rows Part of the design of the slot, the rows are the horizontal lines that trigger special features when certain paying symbols fall in place.
3
Reels Reels Reels are the vertical lines that are build in the slots architecture; together with the rows they help trigger special winning combinations.
5
Paylines Paylines Paylines, or betting lines, are the pre-determined links of symbols across the rows and reels of a slot. A slot can have anywhere from just 1 payline or up to thousands paylines!
20
Slot Layout Slot Layout The layout of the slot is the way the slot is built, based on the number of rows, reels and paylines.
5×3
Slot Features
Minimum Bet Minimum Bet The minimum accepted amount that will allow you to spin the reels of this slot game.
€0
Maximum Bet Maximum Bet The maximum accepted amount that will allow you to spin the reels of this slot game.
€90
Maximum Win Maximum Win The total maximum amount that you could win triggering the biggest winning combo.
€540,000
Available Available The operating systems this slot game is optimized for – both PC and Mobile.
Android, iOS, Windows
Auto Play Auto Play Auto Play is a built-in function on the slot interface that enables automatic spinning of the slot without the player having to press the Spin button on every spin. Usually, the function can be preset to auto execute a certain number of spins like 20,50, 100, or more. Players can typically define their bet amount and set loss limits before starting Auto Play.
Bonus Buy Bonus Buy This feature enables players to instantly pay for and access the special bonus feature of the slot instead of waiting for a lucky spin in a long spin sequence. This feature has proven to be quite popular among slot players.
Free Spins Free Spins Free spins are the most popular feature in online slots today. Usually they are not just a free spinning on the usual gameplay of the slot but are bundled into separate and more exciting feature with special effects and much greater winning potential.
Jackpot Jackpot The Jackpot slots have a built-in cash accumulator that has a large prize that can be won separately from wins during normal gameplay. Certain slot labels accumulate very big jackpots from contributions of players playing the slot across many different online casinos.
Turbo Play Turbo Play The Turbo Play feature allows players to play a given slot much faster than usual by bypassing slower effects in graphics and music. It is preferred by players who are familiar with a given slot and do not want to hear repetitive sounds and moves for a long time.
Pros
- Buy Bonus option allows instant access to high-variance play states.
- Compact 5×3 layout and 10 paylines are easy to read for most players.
- Mobile-optimized HTML5 build for consistent cross-device play.
- Fixed jackpot structure provides transparent maximum outcomes.
Cons
- Base game value is modest compared to feature payouts.
- Limited visible bet ceiling and line granularity reduce micromanagement.
- Jackpot reliance concentrates EV into rare events for most players.
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Lost Empire: Featuring Ruby Blaze Slot Overview
Lost Empire: Featuring Ruby Blaze is themed around jungle temples and an intrepid explorer, running on a 5×3 grid with 10 fixed paylines. The slot’s central mechanics are the Hold & Earn Respins, a Scatter-Wild that triggers both respins and jackpot progression, and a Jackpot Bonus that awards fixed jackpots culminating in a Grand Jackpot of 5,000× when the grid is filled. The official theoretical RTP is approximately 95%, classifying the game as high volatility, and the hit profile favors feature-based payouts over base-line frequency.
Visually the slot uses bright, polished temple motifs and a colorful character portrait of Ruby Blaze to lead the theme. Symbols include temple relics, gems, and explorer gear. Hold & Earn Respins lock special symbols in place, enabling accumulation across spins and building toward jackpots. The Buy Bonus feature is present, so players can shortcut into jackpot contention at operator-allowed pricing. Overall gameplay emphasizes bursts of excitement when respins collect or when jackpot thresholds are reached.
Math Profile Breakdown (RTP, Volatility, Betting Range)
RTP: 95%
Volatility: High
Bet Range: 0.10–100 (typical operational range)
Max Exposure: 5,000×
From a mathematical viewpoint, Lost Empire channels expectation into infrequent, high-amplitude events. The 95% RTP sets a modest long-term return, and coupling that with high volatility means observed session results will vary widely from the mean. The Hold & Earn respin mechanic concentrates probability mass around bonus arrivals and jackpot progressions, so practical player value is accessed primarily through repeated feature activations or bonus buys. The 5,000× Grand Jackpot is the principal cap for wins, and the game's bet range supports broad accessibility while keeping maximum exposure standardized.
Lost Empire: Featuring Ruby Blaze Base Game Analysis
In the base game, the 5×3, 10-line structure produces standard payline wins from temple and gem symbols, with the Scatter-Wild functioning as a dual-purpose symbol that substitutes and advances respin/jackpot conditions. Wins on base paylines are relatively small and are intended to sustain play while the Hold & Earn respin mechanic builds locked special symbols. The slot’s hit frequency averages around 19.75%, producing periodic small returns and occasional larger line wins when higher-value symbols align.
Hold & Earn Respins are the primary feature in non-bonus sequences. When special symbols land, they lock in place and grant respins. Each locked special contributes to jackpot progress and increases the likelihood of entering the Jackpot Bonus once scatter thresholds are met. The Buy Bonus allows players to pay for immediate entry to the bonus game, shifting the session math away from organic probability and toward controlled exposure. Behaviorally, base play serves as the feeder to feature attempts and jackpot accumulation.
Mechanics That Drive the Game Lost Empire: Featuring Ruby Blaze
Core mechanics include:
- Hold & Earn Respins (locked special symbols with respins)
- Scatter-Wild symbol that substitutes and charges jackpots
- Jackpot Bonus with fixed tiers and Grand Jackpot at 5,000×
- Buy Bonus feature to access bonus sequences directly
These systems prioritize staged accumulation and concentrated payout moments.
Lost Empire: Featuring Ruby Blaze Slot Pay Symbols & Their Values
High-value: Ruby Blaze portrait, Golden Idol, and Large Gem — produce the largest line and cluster returns.
Medium-value: Ancient Relic, Map, Torch — support steady mid-tier line wins.
Low-value: Suit-card or small trinket icons — produce frequent, small payline returns.
Special:
- Scatter-Wild: Substitutes for regular symbols and advances respin/jackpot triggers.
- Locked Special symbols: Used by Hold & Earn to remain in place during respins and to build jackpot meters.
- Jackpot Bonus: Activates when three or more scatters or jackpot conditions are met and awards one of several fixed pots.
5 = 4500
4 = 2250
3 = 450
2 = 90
5 = 2250
4 = 900
3 = 225
2 = 45
5 = 900
4 = 450
3 = 180
2 = 27
5 = 675
4 = 360
3 = 135
2 = 18
5 = 450
4 = 225
3 = 90
5 = 360
4 = 180
3 = 63
5 = 180
4 = 90
3 = 45
5 = 90
4 = 45
3 = 27
5 = 45
4 = 27
3 = 18
Devs Behind the Math in Lost Empire: Featuring Ruby Blaze
The provider behind Lost Empire employs feature-first math where the majority of EV is located in respin and jackpot mechanics. This design pattern favors repeatable feature engagement and Buy Bonus monetization. The studio balances accessible base-game paytables with concentrated jackpot ladders to create high-arousal sessions during jackpot hits while keeping most standard spins low-impact, which aligns with common commercial strategies for Hold & Earn titles.
Lost Empire: Featuring Ruby Blaze Session Simulation Summary
Across 200 tracked spins at a 1-credit stake, 40 spins returned line or feature payouts, matching an observed hit frequency near 20%. Base payline wins contributed 38 credits cumulatively, with frequent small wins of 0.5× to 2× and occasional mid-line wins of 5× and 7× recorded at spins 23 and 101 respectively. Hold & Earn Respins triggered 7 times and produced cumulative respin returns of 196 credits; a representative respin at spin 84 landed three locked special symbols and finished with a respin payout of 42 credits. The Jackpot Bonus was activated three times, awarding a Minor jackpot of 25× on spin 59, a Major jackpot of 120× on spin 137, and a Grand Jackpot of 5,000× on spin 176 when the grid was completely filled by locked scatter symbols.
Total session winnings summed to 5,359 credits: base play 38, Hold & Earn respins 196, fixed jackpots 5,145 (25 + 120 + 5,000), and incidental feature wins – the grand result was dominated by the single 5,000× jackpot. The presence of one Grand Jackpot shifted the short-run ROI dramatically positive, highlighting the slot’s structural reality: most sessions deliver modest returns, but rare jackpot activations produce outsized session totals. These manual tallies emphasize that Lost Empire’s short-term distribution is skewed toward rare, very large wins when jackpot conditions align.
Lost Empire: Featuring Ruby Blaze Innovation Score – Prequel, Sequel, or Reskin Check
Lost Empire: Featuring Ruby Blaze fits squarely within the Hold & Earn respin family of titles rather than being a reskin of a single canonical release. The combination of Locked Special respins, Scatter-Wild progression, and a fixed-tier jackpot ladder is standard for this subgenre, but the game differentiates through character-led presentation and a Grand Jackpot mechanic set at 5,000×. Cross-referencing similar market offerings shows functional similarity, but the specific pacing, jackpot ladder values, and character theming make it a distinct title rather than a direct reskin.
The Mental Mechanics Behind Lost Empire: Featuring Ruby Blaze: How It Captures Attention
The game leverages intermittent reinforcement and accumulation salience. Locked special symbols generate escalating anticipation during respins, producing a psychologically engaging build toward jackpot thresholds. The Buy Bonus taps into impatience and risk tolerance, enabling players to convert time into immediate jackpot exposure. Together, these mechanics manipulate attention and persistence, incentivizing continued play until high-value triggers resolve.
| Mechanic | Description |
|---|---|
| Expanding Symbols | Not a core mechanic; growth is achieved by locked specials filling the grid. |
| Scatter Symbols | Scatter-Wild triggers respins and can initiate the Jackpot Bonus. |
| Risk/Gamble Feature | Not present; volatility control is via Buy Bonus and feature entry rates. |
| Wild Symbols | Scatter-Wild substitutes and advances respin/jackpot meters. |
| Stacked Symbols | Not typical; locking mechanics create pseudo-stacked outcomes during respins. |
FAQs About Lost Empire: Featuring Ruby Blaze Slot
The maximum win is 5,000× the stake, achievable by filling the grid with locked scatter symbols during Hold & Earn Respins, but this outcome is rare.
Yes, it features Hold & Earn Respins and a Jackpot Bonus, and operator implementations may include free-spin style respin sequences.
The theoretical RTP is approximately 95%.
Yes, it is optimized for desktop, tablet, and mobile via HTML5.
Yes, demo versions are typically available for practice on platforms that host the game.
No, it is a new Hold & Earn-style release that shares mechanics with other respin-jackpot games, but it is not a direct reskin.
Yes, it is classified as high volatility, concentrating value in rare jackpot events.
Content Writer
A detail-oriented content strategist focused on the online slot industry, Mladen specializes in scientific-style slot reviews, session simulations, and in-depth mechanical breakdowns. With a strong editorial framework that prioritizes originality, structure, and compliance with evolving content policies, they consistently deliver high-level insights across new and upcoming titles. Their expertise spans statistical interpretation, visual analysis, and gameplay logic, with a commitment to eliminating boilerplate phrasing and ensuring full alignment with provider-specific mechanics and themes.
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