Before you load Monster Blowout for real, spend a couple of minutes on how it genuinely performs. Arrow's Edge are the provider behind it, tuning the slot for very high volatility, with a published RTP of 94.54%. Expect a hit frequency around 30%, which sets the rhythm of play. If everything lines up, Monster Blowout can pay up to 25,000x your bet. You get 15 paylines across 5 reels, all themed around halloween and horror. Here's how it stacks up.
Written by Sarah Mitchell · Last updated: March 2026
Monster Blowout comes to us from Arrow's Edge. Presentation-wise it's themed around halloween and horror, and it leans toward very high variance at a published RTP of 94.54%. Under the hood you'll find a 5-reel grid running 15 paylines.
Dig into the bonuses and Monster Blowout starts to stand out. Look out for scatter symbols that unlock free spins and extra bonus rounds. A progressive jackpot adds a wildcard payout that can land at any time. With very high variance, this one is aimed at players who can ride out the swings for the top wins. On balance, Monster Blowout is a dependable option worth a few spins in the demo first.
The RTP of 94.54% is below the industry average of ~96%. This is common for older slots or those with special features. The lower RTP may be offset by unique mechanics or higher maximum win potential.
Very high volatility delivers the most extreme payout profile — long dry spells punctuated by potentially massive wins. Only recommended for experienced players with substantial bankrolls and high risk tolerance.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
Monster Blowout 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.
Monster Blowout 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
Monster Blowout by Arrow's Edge is a solid offering that delivers good entertainment value. The 94.54% RTP combined with very high volatility creates a well-balanced gaming experience.