Lost Relics 2 Slot Review
NetEnt are not a studio that typically chases trends, which makes Lost Relics 2 an interesting proposition: a cluster pays sequel that genuinely raises the ceiling of its predecessor rather than simply recoating it. Released in September 2023, it carries a 96.03% RTP and high volatility, with a 21,148x maximum win potential that substantially outpaces most of what the Swedish developer has offered in recent years. The archaeological explorer theme remains, but the mechanics have been meaningfully expanded around a progressive grid expansion system that gives the bonus round a sense of escalating stakes. This is a slot aimed squarely at patient, bankroll-aware players who want genuine depth rather than superficial spectacle.
Base Game & Features
Lost Relics 2 operates on a 6×6 cluster pays grid with no traditional paylines. Wins form when five or more matching symbols connect horizontally or vertically across the grid, a mechanic that will be immediately familiar to players who have spent time with other cluster-format titles. The archaeological setting provides ample variety in symbol design, though reviewers note the visuals are atmospheric and coherent rather than particularly groundbreaking for 2023 production standards.
Hidden Chests
The defining mechanic in both the base game and free spins is the Hidden Chests system. Stone blocks sit beneath the standard symbols on the grid; when a winning cluster clears those blocks, treasure chests are revealed underneath. Three chest tiers exist: silver, golden, and amethyst, each offering progressively more valuable rewards.
Chest rewards span a range of modifier types:
- Multipliers up to 7x applied to subsequent wins
- Up to seven random wilds placed anywhere on the grid
- Cash prizes up to 250x stake
- Additional free spins added to your tally
- Level Up rewards that trigger grid expansion (free spins only)
NetEnt have designed this to feel like genuine archaeological discovery: you’re clearing rubble to find what’s hidden rather than watching a separate modifier wheel spin. The theme and mechanics map neatly onto each other in a way that reviewers consistently highlight as thematically coherent. That said, the chest mechanic is contingent on winning clusters first, which means cold streaks can pass without any visual payoff at all. With around a 33.5% hit frequency noted in the original documentation, roughly two in three spins produce nothing, making the base game feel lean between rewards for those who need regular feedback.
Wild Symbols
Standard wild symbols substitute for all regular paying symbols to help complete winning clusters. They can be placed on the grid in multiples via the amethyst chest reward, with up to seven random wilds awarded in a single reveal. During free spins, wilds gained through Level Up chests become sticky and persist for the remainder of the bonus round, compounding their value with each subsequent spin.
Lost Relics 2 Bonus Features
The free spins round is where Lost Relics 2 justifies its high-volatility classification. Triggering it requires landing three or more scatter symbols anywhere on the grid during the base game, or via a treasure chest reward. Players start with 10 free spins, which is a reasonable foundation, and retriggering is possible through further scatters or chest reveals during the bonus itself.
Level Up Grid Expansion
The headline addition over the original Lost Relics is the Level Up feature, available exclusively during free spins. When a Level Up reward is revealed from a treasure chest, the grid expands beyond its starting 6×6 configuration, growing progressively toward a maximum of 10×10. Critically, any multipliers and wild symbols accumulated through the expansion process remain sticky for the remainder of the bonus round rather than resetting between spins.
This creates a compounding dynamic that reviewers consistently flag as the most genuinely novel element of the sequel. A session where multiple Level Ups are triggered and multiplier wilds stack across an expanded grid can build toward the 21,148x ceiling in a way that feels mechanically justified rather than arbitrary. The flip side is that reaching this state requires a bonus round where chests are generous, which is not guaranteed. The free spins bonus is retriggerable, but reaching a fully expanded 10×10 grid with stacked multipliers is a rare convergence of events – one that explains both the headline max win figure and the overall high-variance character of the game.
The free spins bonus is retriggerable and the cumulative modifier stacking has been highlighted by reviewers as the key differentiator from its predecessor, giving sessions that run deep into the bonus genuine escalation rather than flat repetition. Players who enjoy watching a bonus build in complexity rather than deliver a single defined payout will find this structure rewarding.
Our Honest Verdict
NetEnt’s position in the market has shifted considerably over the past several years. Once the unambiguous benchmark for online slot design, they now operate within the Evolution ecosystem and face pressure from faster-moving studios on all sides. Lost Relics 2 is a considered response from the legacy tier: it doesn’t swing for trend-chasing mechanics, but it does deliver a sequel that meaningfully raises the experience ceiling through its Level Up grid expansion system.
The 21,148x maximum win is the headline number and it’s substantially higher than the original Lost Relics, exceeding most NetEnt titles outright. Whether that potential is accessible in practice depends heavily on session length and bonus frequency, and the high-volatility, low-hit-frequency character of this game means casual players may struggle to stay engaged through the inevitable dry stretches. The hidden chest mechanic is thematically coherent and adds genuine progressive discovery, but it’s contingent on winning clusters first, so cold runs can pass without any payoff at all.
The game’s most compelling case is made during extended free spins sessions where Level Ups stack up and multiplier wilds persist across an expanding grid. That is where the 21,148x ceiling stops looking like marketing copy and starts looking achievable. The absence of a cascading tumble mechanic, present in the original, is the most common structural criticism, and it’s valid: without cascades, large cluster wins don’t chain, and the tempo between meaningful events can feel slow.
Compared to the original Lost Relics, this is a clear step forward in win potential and feature depth. Compared to the broader cluster-pays field, it sits comfortably in the upper tier without quite reaching the level of genre-defining titles. High-volatility players with patience and an interest in progressive bonus mechanics will find a genuinely worthwhile experience here. Those seeking frequent wins or a cascading high-tempo session should look elsewhere.
A well-executed sequel from a studio that chose depth over novelty – Lost Relics 2 rewards patience with one of the more structurally interesting bonus rounds in NetEnt’s recent catalogue.
Lost Relics 2 FAQs
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What is the RTP of Lost Relics 2?
Lost Relics 2 has an RTP of 96.03%, slightly above the industry average of 96%. -
What is the maximum win in Lost Relics 2?
The maximum win is 21,148x your stake, achievable when the Level Up feature expands the grid and stacks sticky wilds and multipliers during free spins. -
How volatile is Lost Relics 2?
Lost Relics 2 is a high volatility slot. The game’s documented hit frequency sits around 33.5%, meaning wins land less frequently but with greater payout potential when they do. -
What is the betting range for Lost Relics 2?
On FruitySlots the recorded bet range runs from €0.10 per spin. The maximum stake varies by casino operator, so check your chosen platform for the upper limit available to you. -
What is the Hidden Chests feature?
When winning clusters clear stone blocks, hidden treasure chests are revealed – silver, golden, or amethyst. Each chest can award multipliers up to 7x, up to seven random wilds, cash prizes up to 250x stake, additional free spins, or Level Up rewards that expand the grid. -
How do you trigger free spins in Lost Relics 2?
Free spins trigger when three or more scatter symbols land anywhere on the grid, or via treasure chest rewards during base gameplay. Players start with 10 free spins and can retrigger through further scatters or chest rewards. -
What is the Level Up feature and how does the grid expand?
Active during free spins, the Level Up feature expands the base 6×6 grid up to 10×10 through treasure chest rewards. Any multipliers and wild symbols gained remain sticky for the rest of the bonus, so each Level Up compounds the win potential. -
When was Lost Relics 2 released and who made it?
Lost Relics 2 was released on 7 September 2023 by NetEnt, as a sequel to the original Lost Relics.


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