RTP: 95.8%
Volatility: High
Max Win: 5000x
Released: 2021
Provider: Elk Studios

Bompers Slot Review: Elk Studios’ Third in the Gravity Series

Elk Studios is back with Bompers, a gravity-based slot combining classic imagery with a pinball theme. With 4,096 ways to win, Bompers boasts an action-packed experience across its reels. As cascades occur, the number of rows and winning ways increase, giving you up to 262,144 ways to score big.

Locked Wilds, Mystery Symbols, and Free Drops are among the features that make this game unique. Before playing for real, learn more about its gameplay and features in our detailed review.
  • Immersive theme
  • Engaging gameplay
  • Great graphics and sound
  • Bonus features
  • Bonus buy
  • Flexible betting range
  • Multiple ways to win
  • Big winning potential
  • Mobile-friendly
  • Low RTP
  • No progressive jackpot
  • No change in RTP in bonus buy

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Quick Info

ProviderElk Studios
Type of slotVideo
ThemePinball machine
Paylines4,096 to 262,144
Bet range$0.20 to $100
Max win5000x
Bonus buyYes
Bonus featuresYes (4)

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About Bompers Slot in Detail


Enter the world of Bompers, where the game mechanics are as explosive as the name suggests. Featuring Avalanche Reels across 6 reels, seize 4,096 opportunities to conquer by landing 3+ adjacent symbols or Wilds, starting from the first reel. 

When winners emerge, the symbols disintegrate, allowing the remaining ones to shift left or right. This cascading effect repeats until no fresh winners surface. Get your game face on with stakes ranging from $0.20 to $100 per spin.

Theme and Graphics

Bompers slot takes on a pinball machine motif, with its visuals possessing a lustrous, polished quality that is vivid, dynamic, and refined, offering an eye-catching experience. The high-energy disco soundtrack may feel overwhelming, but fear not! You can switch to game effects only for a smoother experience.

Symbols and Features


The slot features a collection of classic fruity symbols, including cherries, lemons, oranges, and slices of watermelons, as well as 4 leaf clovers, horseshoes, BARs, and lucky 7s. 

The lucky 7 is the most rewarding of all these symbols. If you manage to land 3, 4, 5, or 6 of these in combination, you will receive an award of 2, 4, 6, or 20 x your total stake. In addition to these symbols, there are also Wild, Bomper, Shooting Star, and Bomb symbols in the game.

Bompers Bonus Features

  • Avalanche feature: One of the features in the game is the Avalanche feature. This means that the number of rows in play can change depending on the symbol configuration.

    The more rows you play with, the bigger the number of ways to win, with up to 262,144 ways to win if you play with 8 rows. After an avalanche with no new winning combination, the reels reset to their riginal 4-row, 4,096 ways to win state.

    Bomper symbols can appear to assist you in forming winning combinations. Bompers are special sticky W symbols that can appear up to 5 times at the start of any spin. If an avalanche occurs and a standard symbol falls onto a Bomper, it’s collected in a meter.

    Once a meter is filled, that Bomper symbol becomes a sticky Wild for any following avalanches.
  • Mystery Bomb feature: The Mystery Bomb feature is another part of Bompers Bonus Features. When the Mystery Bomb symbol lands, it activates the Mystery Bomb feature, causing all the symbols connected to it to transform into the same matching symbol. If two Mystery Bomb symbols overlap, all the overlapping symbols turn into Wilds.
  • Shooting Star feature: The Shooting Star feature is unique; instead of dropping down to the bottom of the grid with the avalanches, the Shooting Star symbol aims for the top. If the Shooting Star reaches the top row, it creates a new collection of up to 7 symbols, with 3 of them guaranteed to be Wilds.
  • Free Drops Bonus feature: Finally, the Free Drops Bonus feature is triggered by landing 3 Bonus symbols on the same spin, and it awards 7 free spins/drops, along with up to 5 Bompers at the start. When the meter is full, Bompers turn into sticky Wilds for the entire duration of the feature.


Bompers offers players the option to purchase additional features through its X-iter™ modes, which is the bonus buy feature in the game. By placing an extra bet, players can access a variety of different features. The RTP of the slot, however, remains the same regardless of availing the X-iter modes. 

Elk Studio’s X-iter mode makes its debut with the launch of Bompers slot, marking a significant milestone for the game. Bompers boasts 5 different modes to choose from, each providing players with an exhilarating experience. 

  • The default mode, which is the game’s regular setting, is available to all players. In addition to this, there are four X-iter modes that players can select, each with its unique features and costs.
  • X-iter 1 guarantees players three symbol drops with an increasing number of Bompers but comes at the cost of 25 times their stake. 
  • X-iter 2 guarantees five symbol drops with an increasing number of Bompers at the cost of 50 times the player’s stake. 
  • X-iter 3 ensures players receive the bonus with at least three bonus symbols but at the cost of 100 times their bet. 
  • Finally, X-iter 4 guarantees ten symbol drops with an increasing number of Bompers, starting with one Bomper and adding one extra Bomper for each spin thereafter, but at a high cost of 300 times the player’s stake.

RTP and Volatility


With a slightly lower-than-average RTP rate of 95.8%, the Bompers slot game falls short of the 96.1% average set by Elk Studios. However, the game offers high variance, with the most significant wins coming from the various features available in the game, although not so frequently.

Bompers Slot Review Summary


With its unique combination of classic fruity symbols and modern avalanche reel mechanics, Bompers slot creates an engaging and enjoyable gaming experience. The game’s rolling symbols mechanic may remind players of the Cygnus slot from Elk Studios.

One of the first things players will notice about Bompers is its music, which is sure to elicit strong positive or negative reactions. While the visuals are somewhat subdued, the soundtrack more than makes up for it.

The inclusion of Bombs, Shooting Stars, and Bompers brings additional excitement to the traditional avalanche reel format and adds to the game’s overall appeal. Players who enjoy arcade-style games are sure to find Bompers particularly entertaining. 


Can you Play Bompers slot for free?

Players can try out Bompers slot for free here or at any online casino that features games from Elk Studios. It is a convenient way for players to test the waters before committing to playing for real money.

Does Bompers Slot Offer a Progressive Jackpot?

While Bompers slot does not offer a progressive jackpot, it does use the Avalanche mechanic, which can lead to some exciting and potentially lucrative gameplay.

Does Bompers Slot have a Bonus Buy Feature?

Yes, Bompers slot does have a Bonus Buy feature, which is called X-iter. Players can purchase different additional features for extra bets, adding to the excitement and potential rewards of the game.

Is the Bonus Buy Feature Available in the Bompers Demo Game?

The Bonus Buy feature is not available in the Bompers demo game. Players must be playing with real money to access this feature.

Is Bompers Slot a MegaWays Slot?

No, Bompers slot is not a MegaWays slot. Instead, it is a video slot with six reels and up to 262,144 ways to win, thanks to the Avalanche mechanic.

Is Bompers Slot Mobile-Friendly?

Yes, Bompers slot is mobile-friendly, allowing players to enjoy the game on their smartphones or tablets. It provides added convenience and accessibility for players who prefer to play on the go.