Vampires: Blood Moon
demo and specs

Vampires: Blood Moon is a horror-themed video slot from Booming Games, dated for 22 October 2026. It uses a 5-4 grid with 30 paylines, a stated RTP of 95.80% and a top prize of 15,000x the stake. Stakes run from 0.3 to 27.

The theme is vampires and horror, and the mechanics follow it. The listed features include Symbol Collection (Energy), a Money Collector, Free Spins, a Bonus Game and a Buy Feature, plus Wilds, multipliers and symbol removal.

The core mechanic is the collection layer. Symbol Collection (Energy) and the Money Collector point to a game where values gather over time rather than every spin standing alone. That is a different rhythm from a plain pay-both-ways line slot.

A 15,000x ceiling, 30 fixed paylines and a 95.80% RTP: those are the published numbers.

It is aimed at players who like a themed game with several moving parts and a high ceiling, and who are comfortable with a stake range that spans pennies to serious money.

On what is published: the RTP, max win, grid, paylines, theme, feature names and stake range are all given. A volatility grade, a hit rate and the detail of how each feature works are not in the specs we hold.

The stated RTP is 95.80%. That is 0.20 percentage points under the rough 96% UK average, so it is a touch below the middle of the field rather than far off it. Per £100 staked, the long-run expectation is £95.80 returned and £4.20 kept by the house, against £4.00 at an exact 96%.

Over a long run that gap is small but real. At the £0.30 minimum, £300 of total wagering (1,000 spins) has an expected return of £287.40, a cost of £12.60. At the £27 maximum, £2,700 of wagering (100 spins) has an expected return of £2,586.60, a cost of £113.40.

Those are averages over very large samples, not a forecast for a single session. A short run can land well above or well below them, and the larger the stake, the bigger the swing in pounds.

The max win is 15,000x the stake. At the £0.30 minimum that is £4,500. At the £27 maximum it is £405,000. The multiplier is the same at both ends; only the cash value changes.

Treat that figure as a ceiling, not an expectation. A cap like this is normally reached through the biggest feature outcomes, and the studio has not said how Vampires: Blood Moon gets there.

Booming Games has not given a volatility grade in the specs we hold, and no hit rate is published either, so there is no studio figure to quote and none will be invented here. What can be said is that a 15,000x cap with collection features suggests value is concentrated in the bonus rounds. That would mean quieter stretches between them, but it is an inference from the feature list, not a published grade.

The practical point is to size the stake for uncertainty. With no hit rate to lean on, a budget that survives a long run of small returns is the safer starting assumption.

The CONTEXT lists eleven named features. Here is what each one is and how that category of mechanic generally behaves:

• Symbol Collection (Energy): a collection mechanic where specific symbols feed an Energy meter. Meters of this kind usually build across spins and pay off when they fill.
• Money Collector: a mechanic that gathers cash-value symbols and pays them out together, normally when a collector symbol lands.
• Buy Feature: lets a player pay a multiple of the stake to jump straight into a bonus instead of waiting for it to trigger.
• Free Spins: a round of spins played without further stake, usually triggered by Scatter symbols and often with extra features switched on.
• Bonus Game: a separate round away from the main grid, triggered by Bonus Symbols, with its own rules.
• Multiplier: a value that scales a win, applied to a spin or a round depending on the game.
• Random Multiplier: a multiplier that appears unpredictably rather than on a set trigger, so its effect cannot be planned for.
• Wild: a symbol that substitutes for others to complete paylines.
• Remove Symbols: a mechanic that clears symbols from the grid, which can reshape what is on screen for the rest of the spin.
• Bonus Symbols: the symbols tied to the Bonus Game trigger.
• Scatter Symbols: symbols that pay or trigger a feature wherever they land, rather than needing to sit on a payline.

Booming Games has not published the per-feature detail: how the Energy meter fills and what it unlocks, how many Free Spins are awarded, what the Bonus Game contains, the size of any multiplier, or the exact trigger counts. Those specifics are left open here, and the page is updated when the studio publishes them.

On the Buy Feature: it is switched off for GB players at UKGC casinos. The UK Gambling Commission banned bonus buys in the interest of player protection, because paying to skip straight to a bonus can speed up spending. A GB player will therefore reach the bonus rounds only through normal play.

The base game is a 5-4 grid with 30 paylines. The payline count is fixed, so there is no way-count to track and no line selection to make. Between features, play is straightforward line-pays with Wilds and Scatter Symbols, while the Energy collection and the Money Collector give the spins a running purpose.

Stakes run from 0.3 to 27. The low end suits anyone testing the game or working through the features cheaply. At 0.3, a ceiling of 15,000x is still £4,500, which keeps the top prize meaningful even at a tiny stake.

The high end suits players with a large, dedicated bankroll who accept bigger swings. At 27, the same ceiling is £405,000, but a few unfruitful spins cost real money quickly.

With no published volatility grade or hit rate, the sensible bankroll approach is to set a fixed budget, choose a stake that lets that budget cover a long run of spins, and not raise the stake to chase a feature. A smaller stake stretches the same money across more spins, which gives the features more chances to appear.

On mobile, modern slots from established studios are built to run on phones as standard, and this release is expected to follow that. The UK rules apply on a phone exactly as on desktop. That means no Buy Feature for GB players, no autoplay-style shortcuts that the UK build disallows, and the usual spin-speed and session tools of a UKGC casino.

Among collection-led slots with a Money Collector, Vampires: Blood Moon looks to sit near the upper-middle of the field on ceiling. A 15,000x cap is a big prize, but not at the extreme end of what the most aggressive titles offer. Its 95.80% RTP sits a shade under the 96% UK norm, so it is not the generous-return choice either.

The trade a high ceiling buys is concentration. A slot that can pay 15,000x generally has to hold that value back from everyday spins, which tends to make it riskier than a steadier, lower-ceiling game. In practice that means more reliance on the feature rounds to deliver a good session.

A lower-ceiling slot typically smooths that out, with more modest returns more often and a lower top prize. Vampires: Blood Moon leans toward the ambitious side of that choice, with a bigger top end and the uncertainty that comes with it.

The similar-slots table that follows gives the real comparison figures. Read them against this game's own numbers: 15,000x max win and 95.80% RTP.

It suits these player types:

• Players who like a horror theme and want a game with several layers, from Energy collection to a separate Bonus Game.
• Players chasing a high ceiling who accept that a 15,000x cap is held back for the bigger outcomes.
• Careful testers who want a 0.3 minimum stake to learn the features cheaply, or who use the free demo first.
• Players with a larger bankroll who want the 27 maximum stake and the £405,000 top-end cash value that comes with it.

Who should skip it: players who want a Buy Feature in the UK, since it is off for GB players, and anyone who wants a published volatility grade or hit rate before committing. Players who prefer a steady drip of small returns, or who need a 96% or higher RTP, may also prefer something else.