4 Fantastic Fish Gigablox (4ThePlayer) Slot Review

4 Fantastic Fish Gigablox: Slot Overview 

Released on February 1, 2024, 4 Fantastic Fish Gigablox is a bright and ambitious collaboration between 4ThePlayer and Yggdrasil Gaming, combining the aquatic charm of 4 Fantastic Fish with the dynamic Gigablox mechanic. This fusion expands the original slot’s potential by introducing gigantic symbols, vastly increasing ways to win, and adding a splash of excitement to every spin. 

Set on a 6×6 reel grid with a whopping 46,656 ways to win, this high volatility slot offers explosive features, huge win potential of up to 10,000x the stake, and a default RTP of 96%. With its lively oceanic theme, fish-themed cash prizes, and the promise of Giant Squid bonuses, 4 Fantastic Fish Gigablox aims to hook players with both visual spectacle and mechanical depth.

Design and Graphics 

4 Fantastic Fish Gigablox stands out for its vivid, sun-drenched aesthetic and vibrant underwater theme. Sunbeams pierce the water’s surface, lighting up the reels that float amid choppy blue waves. The screen is filled with polished, cartoon-like symbols representing marine life and fishing gear, including tackle boxes, starfish, seagulls, and fishermen — all animated with a playful touch.Of course, the highlight is the Gigablox system. These oversized symbols — ranging from 2×2 to 5×5 in size — dominate the grid when they land, adding visual drama and gameplay intrigue. Seaweed overlays and chains during respin rounds, along with the imposing Giant Squid that may appear during bonus triggers, contribute to a dynamic visual experience. The interface is user-friendly and includes a “Buy Feature” button and a clean layout of balance, bet, and win values, maintaining visual clarity amid the visual busyness.

Gameplay Mechanics 

Gameplay in 4 Fantastic Fish Gigablox revolves around combining cash-collecting fish symbols with the powerful Gigablox mechanic. The game features a 6×6 reel setup, with symbols capable of combining into oversized blocks, dramatically increasing the odds of high-value wins or feature triggers. While smaller fish award modest prizes, the big game fish in large Gigablox formats can offer eye-watering multipliers. 

Winning combinations are formed when matching symbols appear adjacently from the leftmost reel, with up to 46,656 paylines in play — a massive jump from the original title. Importantly, the seaweed symbols (like those in 90K Yeti Gigablox) hold no value and act as blockers — though they can be removed through bonuses. 

Card royals (10-A), adorned with hooks, make up the low-paying symbols, offering between 0.4x and 0.8x the stake for six-of-a-kind. Premium symbols include fishing gear and sea creatures, with payouts up to 2.5x for six matches. A wild boat symbol substitutes for all except scatter.

Sound and Music 

The soundtrack of 4 Fantastic Fish Gigablox features upbeat, reggae-inspired music that complements the game’s sunny maritime theme. The soundscape is cheerful and breezy, echoing the sense of adventure associated with a day out fishing at sea. 

Win sounds, bonus triggers, and feature activations are clearly distinct and add energy without becoming overwhelming. The arrival of the Giant Squid, for example, is marked by suitably dramatic audio cues, building anticipation. Overall, the music enhances the game’s personality, though players who prefer calmer or more ambient soundscapes might eventually mute the reggae loops.

Bonus Features 

Fish For Cash Prizes 

Fish symbols land with displayed cash values from 0.1x to 50x the bet, and if they align in a winning combination, they award those prizes. Larger Gigablox fish (especially Big Game Fish) can pay substantially more, depending on their size:2×2 Gigablox: Each 1×1 pays up to 100x 

3×3: Each symbol pays up to 450x 

4×4: Up to 2,000x 

5×5: Each symbol pays up to a staggering 10,000x 

Giant Squid Bonus 

Randomly triggered, the Giant Squid can perform several modifiers: 

Squid Reveal: Clears seaweed symbols to reveal winning symbols underneath. 

Giga Summon: Summons Gigablox up to 5×5 onto the reels. 

Squid Swap: Swaps symbol positions to form wins. 

Squid Shuffle: Shuffles reels to align winning combos. 

These interventions can transform dead spins into significant wins and are a vital part of the slot’s rhythm. 

Fishing Respins Bonus 

Triggered by landing 3 or more respin scatters, this feature locks the reel with the scatter while others remain closed. Fish symbols lock into place when they land, and the feature resets to 3 spins with each new fish or scatter. 

Additional mechanics during this round: 

Gigablox can appear during respins and lock like regular fish symbols. 

Shark Feature: When triggered, the shark eats full reels of fish, combining and multiplying the total prize by 2x, while also unlocking the top and bottom locked positions on the reel. 

Filling reels completely, especially with larger fish symbols, can deliver dramatic win moments in this bonus. 

Buy Feature 

Players who don’t want to wait for natural triggers can access:Respin Bonus for 80x the bet 

Giga Summon Spin for 150x the bet, which includes one spin with a Gigablox up to 5×5 

These high-cost entry points offer quicker access to explosive gameplay but come with high risk due to the game’s high volatility.

Betting Options and Payouts 

4 Fantastic Fish Gigablox accommodates a wide range of players with bets from €0.10 to €80. The slot features a high volatility model, meaning payouts are infrequent but potentially massive — especially during Giga Summon spins or full reel fish collections. 

The RTP sits at a solid 96%, a respectable figure for a high-volatility slot. Payouts can vary dramatically, with the max win capped at 10,000x the bet — a strong number, though it falls short compared to some of its genre peers like 90K Yeti Gigablox with 90,000x potential. However, the presence of cash-prize symbols, Gigablox mechanics, and multiplier bonuses ensures that even within this cap, the game remains highly rewarding and eventful.

Conclusion 

4 Fantastic Fish Gigablox represents a successful and well-balanced fusion of two proven formulas: the cash-collecting chaos of the Fantastic Fish series and the oversized symbol madness of Gigablox. The result is a visually engaging, mechanic-rich, and feature-packed slot that’s both familiar and refreshingly different. 

The Gigablox system brings both spectacle and strategic depth, allowing for exciting setups that standard reel formats can’t replicate. Meanwhile, the Giant Squid bonus, Shark feature, and locked respins inject momentum and diversity into the gameplay loop. Despite the presence of frustrating blockers (seaweed) and a max win of 10,000x — less than some competitors — the game compensates with broad engagement and accessible features. 

Whether you’re a fan of 4ThePlayer’s creative slots or simply enjoy ocean-themed adventures with high reward potential, 4 Fantastic Fish Gigablox is more than worth diving into. It’s proof that even well-worn themes like fishing can feel exciting when blended with innovative mechanics and charming presentation.