- A maximum win of 15,000x the bet
- Two coffins that collect moon and scatter symbols during the base game
- 15 free spins where symbols are removed or upgraded, ending with a Blood Moon Spin
Vampires: Blood Moon is a Booming Games slot released on 22 October 2026, just in time for Halloween. It is set in front of an old castle under a huge red moon, and the high-paying symbols are silver charms that fit the vampire theme. It has medium-high volatility.
The game is built around two coffins above the reels. One collects moon symbols and the other collects scatters, so most base game spins add something to one of them. The free spins then change as they go, with each win either removing a low symbol or upgrading a high one, and every wild is saved for one last spin at the end. Another vampire slot on the site is Vampires Vs Wolves.
Base Game
The reels are laid out in a 5×4 grid, with 30 fixed paylines. Wins are paid from left to right. The low-paying symbols are the card values from ace down to 10, while the high-paying symbols are the silver charms. Wilds substitute for the regular symbols to help complete wins.
Ruby Coffin
Every moon symbol that lands is gathered into the ruby Collection coffin. Once enough have been stored, the coffin adds a Vampire Collect symbol to the fifth reel, and that symbol collects the prize values of all the moons on view.
Emerald Coffin
The emerald coffin collects scatter symbols, and it can award the free spins whenever a scatter is collected. The round can also be triggered the usual way, by landing scatters on reels 1, 3 and 5 at the same time. However it starts, the bonus always begins with 15 free spins.
RECOMMENDED CASINOS TO PLAY Vampires: Blood Moon
Evolving Free Spins
The free spins get better as the round goes on. Each time a win uses one of the low card symbols, that symbol is removed from the reels for the rest of the round, and new symbols drop in to fill the gaps. Wins that use the high-paying charms upgrade those symbols from silver to gold, and the gold versions pay double their normal amount.
The free spins can’t be retriggered, so the round always lasts for 15 spins.
Blood Moon Spin
Every wild that lands during the free spins is stored rather than used straight away, up to a maximum of 20. Once the 15 spins are over, the saved wilds all go back onto the reels in separate positions, and one last Blood Moon Spin is played.
Bonus Buy
Where the feature is offered, the free spins can be bought directly. Bonus buys are not available in the UK, so this feature does not appear in versions of the game played by UK customers.
Overall
Vampires: Blood Moon gives the base game a clear purpose through its two coffins, and keeps its best moments for a free spins round that improves with every win. The Blood Moon Spin gives the bonus a proper finish, and the 15,000x maximum win leaves plenty of room at the top. It suits players who like a bonus that builds up over the round rather than one that pays out all at once.