Mystery Mine

Underground Riches Review

You might not be familiar with the developer of this game, as they are relatively new to the scene. Despite this, let's take a close look at Underground Riches, which features a playing field with 5 reels, 3 rows and 25 paylines.

As the name suggests, the theme of Underground Riches revolves around mining. While there are many similar games, this one doesn't particularly stand out. Its production values are slightly below average, although not disastrous. The visuals could be more polished.

The mathematical model of Underground Riches combines a medium volatility level with a significant jackpot of 10,400x your bet. The betting range is from £0.25 to £120 per spin. The game offers RTP ranges of 88.05%, 94.08%, and 95.44%, which are below the average.

Underground Riches Slot Features

Underground Riches includes 11 pay symbols, with a dynamic paytable that shows potential winnings for each combination. The symbols consist of 6 low-paying card ranks (up to 4x your bet per combo), and high-paying symbols like lanterns, pickaxes, maps, gold, and miners. Miners are the most valuable, awarding 10x your bet for a full set.

In addition to pay symbols, Underground Riches features four special symbols: Gold Wilds, Explosive Scatters, Mine Scatters, and Gold Cart symbols. Gold Wilds substitute for pay symbols in winning combos. The roles of the other special symbols are explained below.

The Explosive Scatters trigger the Explosive Reveal feature when one or more land. Each Explosive Scatter reveals a Gold Wild, a Mine Scatter, or a Golden Cart symbol. Sometimes, an entire reel may be covered with Gold Wilds, triggering the Respin feature.

The Respin feature awards 2 respins with full stacks of Gold Wilds held in place. Additional Explosive Scatters can reveal more full stacks of Gold Wilds and provide extra respins.

There are three types of Gold Cart symbols – single, double, and triple. Instant wins are awarded for 3+ Gold Cart symbols, with 2,000x your bet for 9 or more! This set can be created by a combination of single, double, and triple Gold Cart symbols.

Landing 3 or more Mine Scatters triggers the Free Spins feature, starting with 5 free spins and a 1x win multiplier. A wheel will spin to award extra free spins and a higher starting win multiplier!

You can use the Buy Bonus option to purchase a free spins trigger for 56x your bet, awarding between 3-5 Mine Scatters, but keep in mind that the feature might have its own RTP.

Review Summary

In summary, Underground Riches is an online slot with advantages and disadvantages. Its numerous gameplay features and 10,400x max win are positives. However, subpar visuals and low RTP values are negatives.