Coin Volcano 2

Booongo's Coin Volcano 2 is a video slot designed in the Hold & Win style, featuring a 3×5 grid with a total of 15 positions. Unlike traditional slots, it does not have standard paylines or line wins, and the base game only pays out through its bonus features. To activate the main Bonus Game, players must land three bonus symbols on the middle row, which initiates three re-spins, resetting the counter to three with each new bonus symbol that appears.

In the base game, Sticky Coin symbols can show up, holding values ranging from 5× to 9× the bet, and they remain locked until a bonus round is activated. During the bonus rounds, players will encounter coin symbols with lower values (approximately 0.5× to 4× the bet), as well as fixed jackpots labeled Mini, Minor, and Major. Additionally, there are Mystery Symbols that can reveal other bonus or jackpot symbols at the conclusion, along with a Coin Collect symbol that accumulates all current coin and jackpot values when it appears, remaining in place until the bonus ends.

The Volcano Multipliers feature can randomly activate during bonus rounds, adding +1 multiplier to random cells, and multiple multipliers can stack on a single cell, enhancing its value when prizes are distributed. The Ultra Bonus Game serves as a more potent variant of the Bonus Game, potentially triggering randomly and starting with Volcano Multipliers already active, along with increased chances for additional multiplier eruptions.

If the option is available in your lobby, players can utilize a Bonus Buy feature to directly purchase entry into the Bonus Game, the Ultra Bonus Game, or a Boost Bonus Game that offers enhanced multiplier values. Achieving a full grid of 15 positions during a bonus or Ultra Bonus round results in winning the Grand Jackpot, which has a maximum payout of 500× the stake.

You can try it for free in demo mode or play it for real money.