If you're trying to work out whether Halloween Treasures is worth your time, this hands-on review breaks it down. Built by RTG, it lands as a release with medium high volatility and a return-to-player rate of 95.03%. It first went live in 2019 and still earns its place today. The maximum win sits at 5,000x, so there's serious upside on the table. You get 40 paylines across 5 reels, all themed around halloween and horror. So does it deliver? Let's get into it.
Written by Daniel Chen · Last updated: March 2026
Halloween Treasures comes to us from RTG, wrapped in a halloween and horror theme and powered by 40 paylines across 5 reels. The result is medium high volatility paired with an RTP of 95.03%.
Dig into the bonuses and Halloween Treasures starts to stand out. A progressive jackpot adds a wildcard payout that can land at any time. Look out for scatter symbols that unlock free spins and extra bonus rounds. The medium high volatility strikes a middle ground that should suit most playing styles. On balance, Halloween Treasures is a dependable option worth a few spins in the demo first.
At 95.03%, 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-high volatility means wins come less frequently but tend to be larger when they hit. Players should be prepared for dry spells between bigger wins, requiring a moderate bankroll.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
Halloween Treasures 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.
Halloween Treasures features a progressive jackpot that grows with every spin placed by players across the network. The jackpot can be triggered randomly or through a special bonus feature, offering the chance to win a life-changing sum. The jackpot continues to grow until one lucky player hits the winning combination.
3.1 / 5 — Good
Halloween Treasures by RTG is a solid offering that delivers good entertainment value. The 95.03% RTP combined with medium high volatility creates a well-balanced gaming experience.