Thinking about giving Vampire Evolution a spin? We tested it thoroughly so you know what to expect. Cristaltec are the studio behind it, tuning the slot for medium low volatility, with a published RTP of 95.83%. Top wins are capped at 5,000x your stake, a healthy ceiling worth chasing. Visually it's wrapped in a halloween and horror theme, with the action running on 5 reels and 25 paylines. The full verdict is below.
Written by Alex Crawford · Last updated: February 2026
Vampire Evolution comes to us from Cristaltec, built around a halloween and horror theme. It runs on a 5-reel grid running 25 paylines with a medium low-variance maths model, and an RTP of 95.83%.
Where Vampire Evolution earns its keep is the feature set. Look out for scatter symbols that unlock free spins and extra bonus rounds. Thanks to its medium low variance, wins come often enough to suit casual, lower-risk play. On balance, Vampire Evolution is a dependable option worth a few spins in the demo first.
At 95.83%, the RTP is slightly below the industry average of ~96%. While this is typical for many popular slots, players should be aware of the slightly lower theoretical return.
Medium-low volatility offers a good balance of regular wins with occasional larger payouts. Expect frequent hits with modest amounts, suitable for casual players who want low-risk entertainment.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
Vampire Evolution features scatter symbols that can trigger free spins rounds. Landing the required number of scatter symbols anywhere on the reels activates the free spins feature, giving you extra chances to win without additional bets. During free spins, special modifiers may apply to boost your winning potential.
3.0 / 5 — Good
Vampire Evolution by Cristaltec is a solid offering that delivers good entertainment value. The 95.83% RTP combined with medium low volatility creates a well-balanced gaming experience.