Free slot: Big Catch Craze

Big Catch Craze Slot Overview

Be in the chance of winning up to 10,000x your stake in Big Catch Craze, and embark on a fishing-themed adventure on this 5x4 grid with 20 fixed paylines. 

It has mechanics such as the Fisherman’s Net, Sticky Fish Respins, Free Spins with net upgrades, and a Bonus Buy mode. The design of this slot is perfect for players who crave nature, fishing, and suspense in their favorite games.

Basic Information

Big Catch Craze was released by AvatarUX in February, 2025.

Betting ranges from €0.10 to €300.00 per spin. The slot has three RTP levels, with the highest being slightly higher than the industry average. 

The game’s volatility is high, so wins may be infrequent most of the time in the base game, but large when you land in the bonus stages.

Theme and Graphics

Big Catch Craze takes you into a tranquil natural setting: A lone fisherman is poised in a small boat on the lake, framed by autumnal trees at the water's edge and mountains in the distance.  

The aesthetic is realistic and the soundtrack is comprised of relaxed ambient music that brings out the tranquil nature feel. The transforming symbols align with the theme: Fishing rods, bait, tackle boxes, baskets, fish, etc.  

The images are clear and the animations run smoothly, which allows the gameplay to feel more immersive. 

RTP and Volatility

The game has three RTP levels with the most commonly used RTP set at 96.02%. Other RTP levels are 94.01% and 90.49%, depending on the game mode.

The game’s volatility is high, which means that, while wins may come less frequently, they can be substantial when they do occur.

Symbols and Paytable

In Big Catch Craze, there are two categories of symbols; Low-paying and High-paying. 

The Low Paying Symbols are standard playing card royals J, Q, K, A. There are payouts starting from 0.25x to 4x your bet for 3, 4, and 5.

The High Paying Symbols are the fishing rod, bait, tackle box, fish basket, and fish. The payouts for 3, 4, 5 of a Fish symbol pay from 2.5x to 10x your bet. 

How to play the slot

You can choose your bets from €0.10 to €300, then hit ‘Spin’ to start playing. Autoplay and Turbo modes are also available, allowing you to further customize your experience.

Game Mechanics

Big Catch Craze operates on a 5x4 grid configuration and offers 20 fixed paylines. Wins are awarded left to right on adjacent reels.

There are no wilds in the traditional sense; rather, you can collect the Fish / Money symbols using the net mechanic as opposed to wilds being present to substitute for symbols.  

The Fisherman’s Net mechanic plays an important role. In the base game, the net can trigger randomly to catch fish symbols that are present. In bonus mode, the net can be upgraded to a larger net size.

The Sticky Fish respin feature occurs in the game when enough fish symbols land. The respins will continue as new fish land. The net can still trigger during these respins.  

In the Free Spins feature, the size of the net is tied to how many scatter symbols landed, and fish symbols may appear with multipliers attached to them to increase the total value of everything caught in the net. 

Feature Symbols Explained

• Fish / Money Symbol: A premium symbol that has cash values, which can be collected with the Fisherman’s Net. Multiplier fish also appear in bonus rounds

• Scatter / Bonus Symbol: Landing three or more scatter symbols triggers the Free Spins round

Big Catch Craze Features and Bonuses

The features in Big Catch Craze include the Fisherman’s Net Sticky Fish Respins, Free Spins & Net Adjustment, and the Bonus Buy Options. Playing these features and building up your wins will give you the opportunity to land the slot's coveted max potential payout. 

Fisherman's Net

The Fisherman might unexpectedly throw his net during a spin in the base game to collect fish symbols currently showing on the grid.

In the bonus free spins, the net is improved, both in size and frequency, which means that the net will have a larger footprint on the grid. Multiplier fish (during bonus mode) will multiply the total value of fish caught. 

Sticky Fish Respins

After 5 or more fish symbols land, Sticky Fish Respins will begin.

All fish landed will stay sticky for respins. New fish landed also extend respins. The Fisherman’s Net may still trigger during these respins and the Fisherman will catch fish even while in re-spin. 

Free Spins & Net Adjustment 

Landing 3 or more scatter symbols will trigger a free spins round (7-12 spins, depending on the amount of scatters). During the free spins, landing additional scatters will increase net size stages and increase the amount of extra spins you receive. 

The net size is kept track of, and once you reach the fully expanded net size, it will cover the entire grid for maximum catch opportunity. 

Bonus Buy Options

• Guaranteed Throw (costs 10x): Every spin will guarantee the net is thrown

• Sticky Respins Buy (25x): Will activate sticky respins mode

• Free Spins Buy: 7 free spins for 75x, or 12 free spins for 500x

• Ante Bet: An optional extra money cost bet to triple the chances of scoring free spins

Play Options

You can enjoy Big Catch Craze as a demo or real-money game, with the demo mode allowing you to play without the risk of losing real money.

When you play for real money, you can win the maximum possible amounts available in prizes. The playing experience and design are the same across all game versions.

Play for Real Money or Try the Demo

When you play the demo mode, you can test out the Fisherman's Net, Sticky Respins, and Free Spins rounds. Once you feel ready, you can simply switch to a real-money session at any licensed casino recommended on this page.

Be sure to check the terms and RTP settings of your chosen casino as return rates on their games may differ.

Demo Features and Mobile Compatibility

Playing the demo version of Big Catch Craze gives you total access to all aspects of the game, without forcing you to deplete your bankroll. This is a great way to gain familiarity with the game mechanics.

The HTML5 technology used in the mobile version of the game means it loads quickly and moves smoothly. The touch controls are very responsive, and the visuals and sounds of the game transition well to a smaller screen.

Big Catch Craze Compared

When you compare Big Catch Craze to other fishing-themed slots, it offers a more scenic, realistic feel, as well as mechanics. The maximum win adds strong potential when compared to a lot of other games that have adopted this theme.  

Similar Slots You Might Like

• Big Bass Bonanza (Pragmatic Play): Big Bass Bonanza is a classic slot in the Big Bass fishing series. It has a standard 5x3 layout, 10 paylines, 96.71% RTP, and a medium level of variance. In this massively popular slot, max win potential is 2,100x your bet. Check out Bigger Bass Bonanza and Big Bass Splash, just some of its sequels

• Fishin' Frenzy (Blueprint Gaming): Fishin' Frenzy is a fishing-themed slot with a 5 reel, 10 payline layout. This game comes with an RTP of 96.12%, a medium variance level, and pays a maximum of 500x your bet

• The Dog House (Pragmatic Play): A 5x3 slot with 20 paylines, 96.51% RTP, and high volatility. It features sticky wilds, multipliers, and free spins. Set in a playful dog neighborhood, it offers a maximum win potential of 6,750x your total stake and is the prequel to The Dog House Megaways

Summary & Final Verdict

Big Catch Craze offers a unique combination of peaceful nature visuals and high-stakes gaming. The Fisherman’s Net mechanic, quick sticky fish respins, and expanding net bonuses create depth and excitement to showcase the fishing theme. 

Not every mechanic breaks new ground territory, but Big Catch Craze is a respectable fishing slot with great bonus potential play. We highly recommend it for players who enjoy high variance slots and more innovative fishing themes.