


RTP
93.4%
Volatility
High
Max Win
12,000x (Jackpot Excluded)
Immortal Romance Mega Moolah is a high-volatility online slot from Microgaming with an RTP of 93.40% and a maximum win of 12,000x (Jackpot Excluded).
Page updated July 2026
Immortal Romance Mega Moolah takes Microgaming's classic gothic-vampire slot and bolts it onto the Mega Moolah progressive jackpot network, the same engine behind some of the biggest documented online slot wins. The core game is untouched: a 5-reel, 3-row grid offering 243 ways to win, with the only visual addition being a jackpot panel tracking four progressive prize tiers above the reels.
The gothic atmosphere that made the original so recognisable is fully intact — dark stone card symbols, candlelit books, distant castles, and the four familiar characters, Amber, Troy, Michael and Sarah, filling out the higher end of the paytable. The cheerful jackpot panel sits slightly at odds with the moody visuals, but it's there to remind you what's building in the background as you spin.
Because a portion of every stake feeds the progressive jackpot pool, the base-game RTP is reduced to 93.4% to account for that contribution. That's below what you'll find on most standard slots, so it's worth going in with clear eyes: you're trading some base-game return for a genuine shot at a jackpot that can pay life-changing sums, not chasing better everyday value.
Volatility here is rated very high, reflecting both the standard game's swingy nature and the added chance of the four-tier jackpot wheel triggering completely at random on any spin, regardless of the outcome of that spin.
Excluding the jackpot itself, the standard game caps out at 12,000x your stake. Betting runs from 0.30 up to 6 per spin, and it's worth noting that higher stakes improve your odds of triggering the jackpot wheel, though the top prize has historically been won from minimum bets too.
Immortal Romance Mega Moolah is really a different proposition to the standard version — you're accepting a lower everyday RTP in exchange for jackpot upside that the base game simply doesn't offer. If that trade-off appeals, take the free demo at johnessyslots for a spin first to get a feel for the pacing before deciding whether to chase the jackpot for real.
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Immortal Romance Mega Moolah has an RTP (return to player) of 93.40%. RTP is the theoretical percentage of total stakes a slot returns to players over a very large number of spins, as published by Microgaming — individual sessions can land far above or below it.
Immortal Romance Mega Moolah is rated high volatility. High-volatility slots pay out less often, but wins tend to be bigger when they land — expect longer dry spells and larger swings to your balance.
The advertised maximum win for Immortal Romance Mega Moolah is 12,000x (Jackpot Excluded). Max wins are extremely rare by design — treat them as a ceiling, not an expectation.
Immortal Romance Mega Moolah is developed by Microgaming and was released in Jun 23, 2021.
Verified Data via Johnessy AI