3 Coin Volcanoes

Four reels, not five. 3 Coin Volcanoes skips Megaways and bonus-buy alike, leaving Booongo's Coin and Volcano theme to work across a compact grid. The studio sits in our catalog with 69 games.

A four-reel build with fixed lines

The grid runs four reels with Fixed paylines. The Coin and Volcano symbols carry the theme across those four reels. Stakes span 0.2 to 120 per spin. Nothing tumbles after a win. The top payout is listed at 2,000× the stake, with no cash cap noted. Booongo shipped it 2024-10-24.

What the 95.68% RTP says

The return reads 95.68%. Two independent sources agree, so we treat it as confirmed; vegasslotsonline appears among them without its own RTP figure. Our 9,084-game median is 96.08%, which puts this four-tenths of a point short. Close, but under. For a 2024 release, that 95.68% is well documented on our side. No volatility rating has reached our feeds, so that field stays empty.

Who a compact coin-and-volcano slot fits

It charts 2nd in Greece across three operators, then 2nd in Lithuania on one. Singapore shows 4th. Italy reads 11th over seven books, and the Netherlands 13th. That pair of runner-up spots in Greece and Lithuania is the strongest reach we log for it. Players who like a four-reel, fixed-line game with a wide 0.2–120 stake range and no buy-in features are the match here. The demo is free to try here, with no deposit and no registration required.

Behind the 95.68% return, roughly 4.32% is the house's standing keep over time — fix a cap before you play. 18+.