Return to player
96.3%
Minimum bet
0.20
Slot category
Video Slots
Variance level
Medium
Reels
5
Progressive jackpot
No
Popularity indicator
Maximum bet
400
Game Provider
NetEnt
Bonus features
Yes
Payline format
0 (cluster)
Theme
Adventure
Lost Relics online slot game | Casino Ideal
Lost Relics is a cluster-pay slot on 5x5 reels, with random features, free spins, extra wilds, coin wins, extra scatters and hidden chests. Its distinctive symbol-matching format offers video-slot players an alternative to traditional paylines.
Theme and story line
Lost Relics takes an archaeological approach, hiding treasures in a dusty cave that has only just been discovered. The reels lead the exploration, with antique relics such as weapons, warrior masks, daggers and serpent gods waiting to be found.
Graphics, sounds, and animations
NetEnt released Lost Relics in 2018, and the game features contemporary visuals and the provider’s polished animation style. Clusters burst apart, streams of fire send wild symbols into empty reel spaces, embers glow, and flames light the cave beside the reels. An adventure soundtrack is accompanied by effects that signal wins and feature triggers.
Top Casinos to Play Lost Relics:
Gameplay
Wins are made from matching clusters across a 5x5 reel grid, not conventional paylines. On a spin, matching symbols can form clusters from x6 to x25.
A cluster of x25 matching symbols fills every reel position with the same symbol. Depending on its value, it pays between 6,000 and 1,500 coins multiplied by the ‘Line Bet’, so the result depends entirely on which symbol lands. A wild can substitute for other symbols and contribute to multiple or single cluster wins.
Open the menu or the ‘i’ option to access the paytable, then select the ‘Symbol Payout Values’ page for the full breakdown of all 8 symbols.
The review finds that forming cluster wins in Lost Relics can feel more laborious than in many similar cluster games. Most games in the category have fewer features, while Lost Relics has several waiting to activate in the background. These are detailed below in the Bonuses and Free Spins section.
The controls differ slightly between mobile and desktop. Desktop players can press the spacebar to spin, while autoplay, max bet, quick spins and volume controls are available on both device types.
Bonuses and free spins
Random features: In the base game, one of three random features can activate at random after any winning spin that forms a cluster win.
- Coin Win Feature: one symbol in a winning cluster awards a coin worth 3x to 30x the total amount shown in the Lost Relic slot’s ‘Bet’ box
- Extra Wild Feature: up to 15 wild symbols may appear randomly across the reels, with each wild placed outside the winning cluster
- Extra Scatter Feature: one symbol in the winning cluster changes into an extra scatter, creating a chance to trigger free spins.
Free Spins Scatters: Scatter symbols naturally land on reels 1, 3 and 5. The ‘Extra Scatter Feature’ can also award them on any reel. Collect 3 scatter symbols in any position to trigger the Lost Relic free-spins game.
Hidden Chest Feature: During free spins, 1 of 3 random chests is selected and placed behind the reels. A cluster win must uncover all reel spaces covering the chest to activate it. The reward may be extra free spins, sticky wilds or 1 to 30 coins.
Bet sizes, RTP and variance
The minimum spin wager is 0.20 with ‘Level 1’ and a ‘Coin Value’ of 0.01. At the upper end, ‘Level 10’ with each coin set to 2.00 results in a total cash bet of 400.00. The game is described as having medium-to-high volatility, so payouts may vary through hot and cold runs. The source information puts most NetEnt Slots between 96% and 97% RTP, with Lost Relics listed at 96.3%.
Conclusion
Cluster-win slots are appearing more often, but many play in much the same way and offer few features. In this Casino Ideal review, Evan Carrington presents Lost Relics as a more distinctive choice for fans of the format. It pairs cluster wins—which may not cover the cost of a spin—with a range of features. Those features may trigger less frequently than cluster combinations, but the review describes their resulting wins as often reasonably high, not guaranteed.
Evan Carrington brings more than 12 years of experience in the iGaming industry, with a focus on reviewing online casinos, assessing slot games and examining player safety. Their work covers casino licensing, RTP, volatility, bonus terms and withdrawal policies. Drawing on practical testing and independent research, Evan provides clear, evidence-based reviews to help players understand gambling platforms, their features and possible risks.
