RTP label
94%
Minimum bet
0.20
Slot category
Video Slots
Volatility
High
Number of reels
6
Progressive jackpot
No
Popularity indicator
Maximum bet
100
Studio
Elk Studios
Bonus features
Yes
Ways to win
Cluster pays
Visual theme
Fruits
Boomberries online slot review
Presented by GCCans, Evan Carrington’s review describes Boomberries as a cluster pays slot from ELK Studios scheduled for release in June 2026. Its 6x7 grid combines avalanches with Hot Zones multipliers and a bonus mode in which those multipliers persist between drops. The fruit-forest setting makes this a reskinned version of ELK Studios’ 2023 underwater-themed Oxygen slot. Beneath the changed scenery, the multiplier engine feels essentially the same.
Boomberries Slot Overview
| Detail | Info |
|---|---|
| Provider | ELK Studios |
| Release Date | June 24, 2026 |
| RTP | 94% |
| Volatility | High |
| Max Win | 25,000x |
| Grid | 6x7 |
| Win Mechanic | Cluster pays (5+ symbols) |
| Min Bet | €0.20 |
| Max Bet | €100 |
| Buy Feature | Yes (X-iter) |
| Mobile | Yes |
- The RTP can differ between casinos, so check the displayed figure before playing.
Boomberries Theme and First Impressions
In Boomberries, ELK Studios places oversized fruit symbols and animated bomb-creatures in a gentle forest backdrop. The presentation is cheerful and clean. Unlike Oxygen Slot’s deep-sea world, which features many cartoonish characters, Boomberries appears considerably more generic.
There is no elaborate narrative, although that is not a serious drawback: familiar fruit symbols keep attention on the mechanics. The pink X-Bomber and teal Exploding Wilds are the game’s clearest visual signatures.
Top Casinos to Play Boomberries:
How Boomberries Plays – Base Game
Boomberries uses a straightforward six-column, seven-row cluster-pays layout. A win requires five or more matching icons connected horizontally or vertically. Winning icons vanish, replacement symbols fall into their spaces, and the process repeats while new combinations continue to form. Large 2x2, 3x3, and 4x4 symbols can arrive on any drop; on this grid, a 4x4 block occupies substantial room.
Hot Zones provide the central engine. A position is marked by its first win; a second win turns on the 2x multiplier, while subsequent wins double the value up to 2,048x. In the base game, every avalanche series ends by clearing those multipliers. That limitation narrows the base-game potential and can make it feel like preparation for the main event.
Symbol Paytable Based on 1$ Bet:
| Symbol | 14+ Matches | 13 Matches | 12 Matches | 11 Matches | 10 Matches | 9 Matches | 8 Matches | 7 Matches | 6 Matches | 5 Matches |
|---|---|---|---|---|---|---|---|---|---|---|
 | 100.00x | 50.00x | 25.00x | 10.00x | 7.50x | 5.00x | 2.50x | 2.00x | 1.50x | 1.00x |
 | 50.00x | 25.00x | 10.00x | 5.00x | 4.00x | 3.00x | 1.50x | 1.00x | 0.75x | 0.50x |
 | 30.00x | 15.00x | 8.00x | 4.00x | 3.00x | 2.50x | 1.20x | 0.80x | 0.60x | 0.40x |
 | 25.00x | 12.50x | 6.00x | 3.50x | 2.50x | 2.00x | 1.00x | 0.50x | 0.40x | 0.30x |
 | 20.00x | 10.00x | 5.00x | 3.00x | 2.00x | 1.50x | 0.80x | 0.40x | 0.25x | 0.20x |
 | 15.00x | 7.50x | 4.00x | 2.50x | 1.75x | 1.25x | 0.60x | 0.30x | 0.20x | 0.15x |
 | 10.00x | 5.00x | 3.00x | 2.00x | 1.50x | 1.00x | 0.50x | 0.25x | 0.15x | 0.10x |
Boomberries Slot Bonus Features
Hot Zone Multipliers
Hot Zones support four separate mechanics:
- Hot Zones double the multiplier attached to winning positions
- Hot Zone Strike randomly adds 2x multipliers to the grid or doubles values already occupying those positions
- The Collector pulls every visible multiplier into its own position
- The Dealer projects the multiplier at its position through a V-shaped group of neighbouring spaces
When the Collector and Dealer remain persistent in the bonus game, landing both on a suitably seeded grid offers a route towards the 25,000x ceiling.
Wild Symbols
- Standard Wild – stands in for any paying symbol
- X-Bomber Wild – chooses a random symbol, fills the pay-symbol positions in an X pattern with it, and activates Hot Zones and multiplier values inside that pattern
- Exploding Wild – clears the pay symbols in an X pattern above and below itself; it opens the grid without activating Hot Zones or multipliers
The X-Bomber is responsible for building wins and multipliers, while the Exploding Wild makes room; that distinction becomes important in the bonus game.
Bonus Game
Landing three cherry Bonus symbols starts the Bonus Game with 10 drops. Multipliers stay in their spaces as symbols fall, making this the key difference from the base game. Finding 2 or 3 additional scatters during the bonus adds 3 or 5 drops, respectively, and the mode can retrigger. If three scatters land while a persistent multiplier is active, the trigger becomes Super Bonus; at least one Collector or Dealer feature is then guaranteed to remain persistent throughout.
X-iter
- Bonus Hunt – costs 3x the stake and gives more than triple the chance of triggering the Bonus on that spin
- Hot Zone Strike – costs 10x and guarantees Hot Zone Strike
- Persistent Multiplier Feature – costs 25x and guarantees a persistent multiplier feature
- Bonus – costs 100x and grants direct Bonus Game access
- Super Bonus – costs 500x and grants direct Super Bonus access
What to Expect When Playing Boomberries
Boomberries’ high volatility can produce frequent low-paying base-game results, occasional high-paying avalanche runs, and extended stretches without a win. ELK Studios does not publish the trigger frequency.
Win Potential and Volatility
The stated maximum win is 25,000x. Reaching it would require a seeded field, a Collector or Dealer that remains active, and a strong cluster. Each symbol position can reach x2,048, but the review notes that very few players will encounter all those conditions at once. Super Bonus offers the broadest range of results, while the standard Bonus is comparatively steadier and more restrained. At 94% RTP, the slot carries a higher house edge than many comparable games in this area.
Bet Range and Who It Suits
Bets run from €0.20 to €100. Boomberries is aimed at cluster-pays players who accept high-volatility sessions. Its X-iter choices also provide selective feature access at lower stakes.
Mobile Performance
Boomberries runs in a browser rather than through a dedicated app. The 6x7 layout fits portrait screens neatly, although landscape orientation is preferable when following several Hot Zone multiplier values at once. The original review reported smooth smartphone performance during its testing.
Boomberries Slot Alternatives
| Slot | Boomberries | Oxygen 2 | Sugar Rush 1000 |
|---|---|---|---|
| Developer | ELK Studios | ELK Studios | Pragmatic Play |
| RTP | 94% | 94% | 96.53% |
| Volatility | High | High | High |
| Max Win | 25,000x | 25,000x | 25,000x |
| Buy Feature | Yes, from 3x | Yes, from 3x | Yes, 100x / 500x |
| Min Bet | €0.20 | €0.20 | €0.20 |
| Max Position Multiplier | x2,048 | x2,048 | x1,024 |
| Key Feature | Collector + Dealer + Special Wilds | Jellyfish + Octopus | No wilds, 7x7 grid |
Sugar Rush 1000’s RTP is presented as a meaningful benefit for organic play. If RTP is central to your choice, Sugar Rush 1000 may be the closer fit. Oxygen 2 adds randomness to multiplier placement through its Jellyfish and Octopus features, whereas Boomberries can feel more strategic because of its Collector and Dealer mechanics.
Verdict – Is Boomberries Worth Playing?
Boomberries showcases elements ELK Studios handles well: Collector and Dealer interactions that build a sense of escalation, plus an X-Bomber Wild that Sugar Rush 1000 does not replicate. The main objection is the 94% RTP. Players familiar with Oxygen should not expect a substantially different game apart from the refreshed visual setting.
The review favours Boomberries for bonus hunters who selectively buy the X-iter Bonus or Super Bonus. For players seeking organic sessions on a strict budget, it considers Sugar Rush 1000 the better-value option.
With 12+ years of experience in the iGaming industry, Evan specializes in reviewing online casinos, analyzing slot games, and evaluating player safety. Their expertise covers casino licensing, RTP, volatility, bonus conditions, and withdrawal policies. Through hands-on testing and independent research, Evan delivers transparent, fact-based reviews to help players better understand gambling platforms, their features, and potential risks.
