Kingfisher Bubbles Frame Frenzy (Wishbone Games) – Slot Review

Kingfisher Bubbles Frame Frenzy by Wishbone Games takes players into a bright and colourful wetland setting, centred around the elegant kingfisher bird and its natural surroundings. The reels feature aquatic and garden-inspired creatures, including snails, bees, grasshoppers and lizards, creating a lively wildlife atmosphere.

The game’s visual identity is built around bubbles, water-themed imagery and the striking kingfisher, with the bird also playing an important role in the game’s special features. Golden eggs and colourful symbols add further character to the presentation, while the Frame Frenzy mechanics introduce a more energetic feel. Overall, Kingfisher Bubbles Frame Frenzy offers a fresh, nature-inspired theme with a playful aquatic twist, combining wildlife imagery with colourful visuals and feature-focused animations.

Kingfisher Bubbles Frame Frenzy is a 5-reel, 4-row slot featuring 20 fixed pay lines. The game has high variance, an RTP of 96.02%, and a maximum win of 2,500x the stake. Bets range from £0.20 to £100.

Kingfisher Bubbles Frame Frenzy Symbols & Pay Table

The game features 14 symbols, including five low-paying card symbols (10, J, Q, K and A) and four premium symbols represented by Snails, Bees, Grasshoppers and Lizards. These are joined by a Wild, Kingfisher, Kingfisher Frame Frenzy and Bubble symbol. The Wild is the highest-paying regular symbol, awarding 10x the bet for five matching symbols and substituting for all symbols except Scatters, Special Symbols and Value Symbols.

Kingfisher Bubbles Frame Frenzy Features & Mechanics

Scatter Symbols

The Kingfisher and Kingfisher Frame Frenzy symbols act as Scatters and can land on any reel. They can trigger the game’s Bonus Feature.

Base Game Bubble Enhancement

During any base game spin, value-bearing Bubbles can randomly appear above the reels. Bubbles may remain for the following spin, allowing another Bubble to merge with them and increase their displayed value.

If a Scatter lands on the same reel as a Bubble, the Bubble’s value is awarded. Multiple Bubbles can be collected during a single spin, while collected Bubbles are removed on the following spin.

Base Game Bubbles initially range from 0.20x to 1,000x the bet, although merged Bubbles can exceed this range. If a Bubble displays MAX WIN and a Scatter lands in the corresponding position, the full 2,500x maximum win is awarded.

Bonus Feature

Landing a Scatter can trigger the Bonus Feature, with the various Eggs on reels 1, 2, 4 and 5 providing different enhancements. The Golden Egg on reel 3 awards 10 Bonus Spins with all enhancements active and offers a chance to increase their values before the feature begins.

Additional Egg features triggered alongside the initial feature award three extra Bonus Spins, while the Golden Egg provides the full enhancement package.

During Bonus Spins, Value Symbols and active Special Symbols can appear on the reels. Scatter symbols act as Collect symbols, gathering the values displayed across the reels. The bonus ends automatically, with winnings capped at 2,500x the bet.

Feature Bubble Enhancement

Bubbles can also appear during Bonus Spins, with values ranging from 2x to 20x the bet. Unlike base game Bubbles, Feature Bubbles cannot merge and are cleared on the following spin.

When a Scatter lands, it collects the available Bubbles after all applicable enhancements have been applied. During Respin Features, collected Bubbles remain in place until the respin sequence concludes.

Kingfisher Frame Frenzy Multiplier

Triggering the Bonus Feature with a Kingfisher Frame Frenzy Scatter activates an additional multiplier mechanic.

Whenever a Fish or active Upgraded Symbol lands, its position receives a highlighted frame. The first highlighted position has no multiplier, while subsequent matching landings increase the multiplier from 2x upwards by 1x per successful hit. The multiplier can theoretically continue increasing without a fixed limit.

During a collection, Fish and Upgraded Symbols landing in highlighted positions receive their applicable multipliers after other enhancements have been calculated.

Reel Enhancements

Each reel can provide a different enhancement:

Reel 1 – Multiplier Enhancement: Starts at 2x and increases by 1x whenever a Special X Symbol lands, reaching a maximum of 5x. It multiplies Value Symbols, Bubble Values and Upgraded Symbols during collections.

Reel 2 – Adder Enhancement: Starts at 1x and increases by 1x for every Special + Symbol that lands, up to 5x. The displayed value is added to qualifying symbols during collections.

Reel 3 – Golden Egg Enhancement: Activates all enhancements and provides a chance to increase their starting values before the Bonus Feature begins.

Reel 4 – Upgrade Enhancement: Special Upgrade Symbols progressively increase the value of the game’s low-paying symbols. Up to five symbols can be upgraded, with their enhanced values remaining active throughout the feature.

Reel 5 – Respin Enhancement: Heart symbols provide additional chances during the Respin Feature. When a Collect symbol lands, it and all Value and Upgraded Symbols become sticky while the remaining positions respin. New qualifying symbols also stick in place.

The respin continues until all Hearts are used or the grid is completely filled. No paylines are active during this feature.

Buy Feature

The Buy Feature instantly triggers a Bonus Feature with one or more randomly selected Egg enhancements for 100x the stake. It is available in the base game only and may be restricted above certain bet levels.

Frame Frenzy Guarantee – Win Booster

The Frame Frenzy Guarantee ensures that the Bonus Feature is triggered using the Kingfisher Frame Frenzy Scatter. Activating the Booster increases the total bet by 25%, but does not alter payouts, enhancement values, Bubble values or Value Symbols. This option is available during the base game only.

Conclusion

Overall, Kingfisher Bubbles Frame Frenzy is a feature-rich high-variance slot that combines a refreshing wildlife theme with an impressive range of bonus mechanics. The Bubble enhancements, Egg features, Respin mechanic and Frame Frenzy multipliers provide plenty of ways to build winning potential.

The 2,500x maximum win is relatively modest for a high-variance game, while the 96.02% RTP is fairly standard. However, the variety of enhancements and the potential for multipliers to build throughout the Bonus Feature help keep the gameplay engaging. Be sure to try out this game on launch and check out our exclusive casino offers.