Boo

Big Time Gaming – RTP: 96.54% • Volatility: High

Boo is a High Volatility slot from Big Time Gaming with an RTP of 96.54%.

Reels4
Paylines256 ways
Bet Range0.20 - 10
ModelGeneric (Slots)
TypeSlots
Release

Slot Overview

Ghosts, ghouls, and big wins await in Boo! Dare to play? Venture into a graveyard where spectral reels offer spine-tingling thrills! Gather round, brave souls, as the reels spin amidst the haunting air, conjuring excitement with every ghostly apparition. Fear not as ghostly rainbow Wilds materialize, their spectral hues offering the promise of unearthly rewards, with the potential to reveal a multiplier of up to x4 in the base game. Feel the witching hour descend as cackling pumpkin Scatters ignite the Free Spins, and watch as each of the sixteen positions awakens with its own spectral multiplier. Keep your wits about you as Ghost symbols and Wilds intensify the thrills, increasing the multipliers for bone-chilling win opportunities. Brace yourself for a hair-raising spectacle, as 3 or more Scatters not only grant you an extra 3 Free Spins but also increase the multiplier on one of those fateful positions. No need to fear, for those daring enough to buy a ticket with Bonus Buy will gain instant entry into the heart-pounding Free Spins, where terror and excitement await! Step into the haunted adventure, summon the spirits, and let the frightful fun begin!

Slot Statistics

RTP 96.54%
Volatility High
Bet Range 0.20 - 10

Boo features high volatility.

Bonus features explained

While the base game can deliver, bonuses are where things really pick up.

This is where stronger wins are most likely to happen.

Some sessions can feel quiet until features start appearing.

Is Boo worth playing?

Boo offers a risk level that appeals to players looking for stronger bonus driven sessions.

Device compatibility

Desktop
Mouse support
Mobile
Android & iPhone
Tablet
Touch input

Boo is available on desktop and mobile, making it easy to switch between devices.

Who is Boo best for?

Boo is a good fit for players who enjoy lower volatility slots and don’t mind longer stretches without wins. It’s more about bonus rounds than steady base-game payouts.


Play the Boo Demo

Demo Not Available

This game does not currently have a playable demo version

How to Play Boo for Real Money

Boo is available to play in demo mode, giving you the opportunity to explore its gameplay mechanics and bonus features without using real money.

If you want to play Boo for real money and potentially win cash prizes, follow the steps below:

  1. Choose an online casino that offers Boo from Big Time Gaming by visiting our online casino reviews.
  2. Create an account and complete the registration process. If you're new to online casinos, our casino guide explains how registration and verification work.
  3. Make a deposit using your preferred payment method. Some casinos may offer a welcome bonus,which you can explore on our casino bonuses page.You can also review available deposit options on our payment methods hub.
  4. Open the casino lobby, search for Boo, and start playing with real money.

Always play responsibly. Bonus availability and local regulations may vary depending on your location.

Frequently Asked Questions about Boo

The RTP of Boo is 96.54%, which places it within the average range compared to modern video slots.

Boo is classified as high volatility, meaning results can vary significantly between sessions, with larger wins typically coming from bonus features.

Boo does not include a bonus buy option, instead relying on natural feature triggers during gameplay.

The maximum win potential in Boo can reach up to the provider’s stated limit, depending on bonus mechanics and multipliers.

Boo can be suitable for casual play, especially for players who prefer balanced gameplay over extreme volatility.

Boo was developed by Big Time Gaming, a studio known for its strong emphasis on innovative reel mechanics.
Daniel B – Casino Expert
Reviewed by Daniel B – Casino Expert
Published: 28 June 2025 · Last updated: 27 January 2026

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