All slots Registration

Big Bang Boom Slot Game: A Simple Look

pembroke Updated: 07.05.2025 20:38

Reading time 3 minutes

The best casinos to play

Bonus 1500$

Withdrawal from 2 min

Deposit 1$

Registration

🎁 Welcome bonus $1500 + 210FS

Website: 1xbet.com
Licence: Curaçao
Support Service:
Promo: Vellarti

Deposit: 1$
Withdrawal: 1$
iOS:
Android:

Download APP iOS

Download APP Android

Bonus +500%

Withdrawal from 3 min

Deposit 1$

Registration

🎁+500% to the deposit

Website: 1win.com
Licence: Curaçao
Support Service:
Promo: -

Deposit: 1$
Withdrawal: 1$
iOS:
Android:

Download APP iOS

Download APP Android

Bonus 300$

Withdrawal from 2 min

Deposit 1$

Registration

🎁 300$ + 500 FS

Website: mostbet.com
Licence: Curaçao
Support Service:
Promo: -

Deposit: 1$
Withdrawal: 1$
iOS:
Android:

Download APP iOS

Download APP Android

Bonus + 100%

Withdrawal from 3 min

Deposit 0.1$

Registration

🎁 Upon registration: 10% cashback, 100% on deposit, 100 free spins

Website: https://vavada12a2.com/
Licence: Curaçao
Support Service:
Promo: -

Deposit: 0.1$
Withdrawal: 1$
iOS:
Android:

Download APP iOS

Download APP Android

Bonus +100%

Withdrawal from 5 min

Deposit 0.1 $

Registration

🎁 100% + 50 FS in the game of your choice: Big Bass Bonanza, Big Bass Splash!

Website: www.catcasino.com
Licence: Curaçao
Support Service:
Promo: -

Deposit: 0.1 $
Withdrawal: 1 $
iOS:
Android:

Download APP iOS

Download APP Android

Bonus +100%

Withdrawal from 3 min

Deposit 1€

Registration

🎁 Upon registration: 100% on deposit, 500 free spins

Website: https://starda140.casino/
Licence: Curaçao
Support Service:
Promo: -

Deposit: 1€
Withdrawal: 1€
iOS:
Android:

Download APP iOS

Download APP Android

Content

Big Bang Boom Slot Game Details

Big Bang Boom is a slot game. You enter a world of neon graffiti. A brick wall can change with neon colors, providing wins up to 4300 times the bet. Visually, the game looks similar to Chaos, but when reels spin, you see a different set of functions. The starting 4×4 play area can grow larger, offering ways to win. Let’s look at the main characteristics of this game. This slot offers several paths to wins.

Big Bang Boom Slot Overview

The game uses a graffiti look, placing the player in a world of neon and street art. A brick wall background changes during spins. This game is available on laptops, desktops, and phones. A win happens with 3 or 4 symbols next to each other, starting left. In the basic game, only rows can expand.

Low value symbols are letters J, Q, K and A. Four matching symbols give 0.16 to 0.20 times the bet. High value symbols include a smiley, butterfly, heart and crown. Four matching symbols of this kind give 0.4 to 1 times the bet. During spins, bomb symbols with different patterns can land: vertical, horizontal, diagonal, cross, omnidirectional, cluster and persistent. Let’s see how these functions work.

Big Bang Boom Slot Features

What is the maximum win in the Big Bang Boom game?

The maximum win is 4300 times the bet amount.

What functions are in the Big Bang Boom game?

The game has these functions: Avalanche, Expanding Reels, Super Bombs, Free Spins, Prize Treasure, and Bonus Buy.

Avalanche

When a win forms, the Avalanche function starts. Symbols in the win disappear. New symbols fall into their places and from above.

Expanding Reels

Play starts with a 4×4 grid. The grid increases with wins on the edges. Bomb symbols also reveal new spots. In the main game, only rows expand – up to 10 on each reel, adding 3 above and below. Progress resets with each spin. Reaching 10 rows on all reels starts free spins. In the bonus game, 2 reels can expand sideways, giving an 8×10 grid. If you want to know more about how to play slot games like this, check out the guides.

Super Bombs

During spins, different bomb symbols with different effects can land. Persistent bombs land only in free spins. Omnidirectional and cluster bombs can explode in the main game, during prizes, and free spins. Bombs explode before the avalanche and win creation.

Vertical bomb = Explodes up and down, removing neighbor symbols above and below.
Horizontal bomb = Explodes side to side, removing neighbor symbols left and right.
Diagonal bomb = Explodes diagonally, removing symbols next to its corner spots.
Cross bomb = Explodes in a cross shape, removing symbols next to its left, right, above, and below spots.
Omnidirectional bomb = Explodes, removing all symbols next to its spot.
Cluster bomb = In the main game, removes 3-5 covered spots. In the bonus game, removes 3-5 spots not holding other symbols.
Persistent bomb = Starts only in the bonus game and stays for the remaining spins. Removes all symbols next to its spot.

Free Spins

After unlocking 10 rows on all reels, the free spins function starts. You get 6 free spins. The play area can expand side to side up to 8×10. In this bonus round, only 1X multiplier symbols, super bombs, or empty spots land. When a bomb explodes above a prize, its value doubles. After the bonus game, you get the total of all wins. Prizes from the bonus round remain through the game and can be multiplied up to 2048 times if a bomb explodes above their spot.

Prize Treasure

Opening new spots can reveal horizontal, vertical, cross, diagonal, omnidirectional, and cluster bombs. In the bonus game, it is possible to get 1 extra free spin and a large win (16X, 32X, or 64X) as a prize.

Bonus Buy

For those wanting to go straight to free spins, there is a quick access function.

You have a choice between two options. Each has a cost and offers these things:

75 times the bet = Starts free spins with 6 free spins.
150 times the bet = Starts free spins with 6 free spins. A persistent bomb is placed randomly from the start. If you are comparing different options, checking the slot rating of this game might help.

F.A.Q.

What is the visual theme of the Big Bang Boom slot game?

The Big Bang Boom slot game immerses players in a vibrant world characterized by neon graffiti and street art. The visual style features a dynamic brick wall background that changes colors and patterns during gameplay, creating a lively atmosphere. While the appearance might bear some similarity to the 'Chaos' game, the core gameplay functions are distinct. This aesthetic is consistent whether you are playing on a laptop, desktop, or mobile phone, providing a visually striking and modern backdrop for the slot action.

How do wins occur in the Big Bang Boom base game?

In the base game of Big Bang Boom, wins are achieved by landing matching symbols on adjacent positions. Specifically, you need to get either three or four identical symbols appearing next to each other, starting from the leftmost reel. These winning combinations can consist of either the low-value symbols (J, Q, K, A) or the high-value symbols (smiley, butterfly, heart, crown). When a win is formed, it triggers the Avalanche feature, where the winning symbols disappear, and new ones fall into place, potentially creating further wins.

Explain the Expanding Reels feature in Big Bang Boom.

The Big Bang Boom slot begins gameplay with a standard 4x4 grid. However, the play area is dynamic and can expand. This expansion happens in two primary ways: when a win is formed on the edges of the current grid, or when bomb symbols land. In the main game, only the rows expand vertically, increasing upwards and downwards from the initial grid. The maximum number of rows a reel can reach in the base game is 10 (adding 3 above and 3 below the starting 4). This row expansion progress resets with each new spin. Achieving 10 rows on all reels is the trigger to initiate the Free Spins feature. During the bonus game (Free Spins), the reels can also expand horizontally, potentially creating a larger grid up to 8x10 in size.

Describe some of the different Super Bomb symbols and their effects.

Big Bang Boom features various Super Bomb symbols that land during spins, each with unique explosive effects. For example, the Vertical bomb explodes to remove neighboring symbols directly above and below it. A Horizontal bomb does the opposite, clearing symbols to its left and right. The Diagonal bomb removes symbols positioned at the corners adjacent to it, while the Cross bomb clears symbols immediately left, right, above, and below its position, forming a cross shape. The Omnidirectional bomb is more powerful, removing all symbols that are adjacent to it in any direction. Cluster bombs clear a cluster of 3-5 spots (either covered in the main game or empty in the bonus). These bombs detonate before the Avalanche feature and the creation of wins.

How is the Free Spins feature triggered, and what happens during this bonus round?

The Free Spins feature in Big Bang Boom is triggered by successfully unlocking and expanding all reels to their maximum of 10 rows in the base game. Once this is achieved, you are awarded 6 free spins to start the bonus round. During Free Spins, the play area remains expanded and can even grow sideways up to an 8x10 grid. The symbols that land during this bonus round are different; only 1X multiplier symbols, Super Bombs, or empty spots will appear. A notable effect is that if a bomb explodes above a prize value that has landed, that prize's value is doubled. After the conclusion of the 6 free spins, the total of all collected wins from the bonus round is awarded to the player. Additionally, any prizes obtained during the bonus round persist and can be multiplied up to 2048 times if a bomb explodes above their position throughout the round.

What options are available through the Bonus Buy feature and their costs?

For players who wish to bypass the base game and jump directly into the Free Spins feature, the Big Bang Boom slot offers a Bonus Buy option. This provides immediate access to the bonus round at a set cost, expressed as a multiple of your current bet. There are two distinct options available through the Bonus Buy. The first option costs 75 times your current bet and immediately triggers the Free Spins round, starting you off with the standard 6 free spins. The second, more expensive option costs 150 times your current bet. This option also grants you 6 free spins to start the bonus round, but with the added advantage of a Persistent bomb being randomly placed on the grid right from the beginning, which remains for the duration of the free spins.

Experts

Julian Pembroke

Julian Pembroke is a Birmingham-based correspondent specializing in gambling technology and innovation. His articles explore the intersection of gaming software developments and player experience. Known for his accessible explanations of complex gambling concepts, Julian's work bridges the gap between industry insiders and casual readers.

Comments

Positive experience

Negative experience