| Developer | Massive Studios |
|---|---|
| Release date | 6 December 2023 |
| Theme | Vampires |
| Reels x rows | 5x6 |
| Paylines | 50 fixed lines |
| RTP | 96.74% |
| Other RTP versions | 96.58%, 96.50% |
| Volatility | High |
| Max win | 50,000x |
| Bet range | Varies by casino and market |
Drac’s Stacks is the vampire slot that put Massive Studios on the map. Released in December 2023, it plays on five reels of six rows with 50 fixed lines, and its stacked symbols and haunted mirrors can push a single round to 50,000x the stake.
Game Information
How Drac’s Stacks plays
Wins pay left to right on 50 lines. The four card suits are the low pays. Above them are holy water, the cross, Drac’s daughter and Drac himself, who pays the most. Symbols land in tall stacks, so whole reels of one symbol are common, and the wild substitutes for everything except the feature symbols.
Mystery mirrors and the bats
Mirror symbols can land anywhere on the reels and all reveal the same symbol, joining any stacks around them. Bats can appear on mirror positions and set off extra features, from instant prizes and multipliers to collectors and transformers that change symbols on the grid.
Free Games and Super Free Games
Scatters trigger the Free Games, where the mirrors and bats appear more often. The Super Free Games is the upgraded version, with stronger transformers and multipliers of up to 25x. In markets that allow it, bonus buys and game enhancer modes let you pay to start a round or raise your chances of triggering one.
RTP versions
The top configuration is listed at 96.74%, and versions at 96.58% and 96.50% are also widely reported. The figure can change with the bonus buys and enhancer modes too, so open the game’s information screen and check before you play for real money.
Who it suits
Drac’s Stacks is high volatility with one of the biggest ceilings on the site, so it suits patient players chasing a large feature. For something steadier, Big Bass Bonanza pays smaller amounts more often. For another multiplier-heavy game, try Chaos Crew 2.
18+ only. Free demos use play money. If you play for real money, set a limit first. Responsible gambling.