Blood Suckers: the slot with one of the highest RTPs around
Blood Suckers is old, a little rough around the edges visually, and still one of the most talked-about slots NetEnt ever made. The reason is a single number: an RTP near 98%, which is exceptional. That figure has made it a long-standing favourite for bonus play and for anyone who values a slow bankroll burn. We keep coming back to it precisely because of how forgiving it is.
The mechanics
Blood Suckers is a 5x3 slot with 25 paylines and a campy vampire-hunting theme. The art is dated, but the math underneath is what people care about. There are two main features. The bonus game triggers when you land three or more weapon symbols, sending you to a second screen where you open coffins and stake vampires for instant cash prizes, until you reveal an empty coffin. The free spins round is triggered by three or more scatter symbols and awards ten free spins with a multiplier on wins, plus the chance to retrigger. Wilds substitute for the standard symbols and help build paylines through both the base game and the free spins.
RTP and volatility
The headline is the RTP of around 98%, one of the highest you will find on a mainstream slot. That does not mean you win more often in any guaranteed sense, but over a long run the game returns more of the money staked than almost anything else in the lobby. Pair that with low volatility and you get a slot that pays small amounts frequently and rarely swings hard in either direction. This is why Blood Suckers is a classic bonus-clearing choice. Our RTP guide explains why a 98% figure is so unusual, and our volatility guide covers why low variance suits steady, low-risk play and wagering requirements.
The ceiling and the trade-off
The catch with that generous RTP is a low ceiling. The maximum win is around 900x your stake, modest by modern standards, and the typical session is a long sequence of small hits rather than a hunt for a big multiplier. That trade-off is the whole point of the game. You are swapping the dream of a huge payout for a slot that drains your balance slowly and gives you a lot of spins for your money. For bonus hunters and grinders, that is exactly the appeal. For anyone chasing a screen-filling jackpot moment, it will feel tame.
How to play Blood Suckers
Set your coin value and bet level, then spin. There is no bonus buy, so the weapon bonus and free spins arrive through normal play. Because the variance is low, you can play a smaller stake for a long time and still see the features fairly often. We suggest a short demo run to get used to the pace and the dated presentation before you decide. If you are using Blood Suckers to clear a welcome bonus, check whether it is eligible and how it is weighted, the kind of fine print our bonuses guide walks through. Blood Suckers is a NetEnt slot, covered alongside the rest of the catalogue in our NetEnt review.
The verdict
Strengths: a near-98% RTP, low volatility, two real bonus features and a friendly bankroll profile that makes it ideal for bonus play. Weaknesses: dated graphics, a low 900x cap and a gentle pace that some will find dull. Blood Suckers is one of the best slots in the lobby for stretching a balance and clearing wagering, and a poor pick if you want big swings. Try the demo, then play at a licensed casino from our reviews. Stay sensible with our responsible gambling guidance. 18+.
Blood Suckers FAQ
Why is the RTP of Blood Suckers so high?
NetEnt built it deliberately as a high-return, low-volatility slot. The roughly 98% RTP means more of the staked money is returned over the long run, which is why it is a favourite for bonus play.
What is the max win on Blood Suckers?
Around 900x your stake. That is low for a modern slot, and it is the trade-off for the high RTP. Expect frequent small wins rather than one big payout.
Where can I play Blood Suckers?
Blood Suckers is available at most NetEnt casinos. Use a licensed operator from our reviews, try the demo first, and confirm the game is eligible if you plan to use it for a bonus. 18+.