Highlights
- Free spins with progressive multipliers
- x706 top win
- Wild collect bonus
Contents
Big Size Fishin Slot Overview
We don’t carp on too much here beyond letting you know that this fishing themed slot has a x706 top win and, in true Red Rake style, a solid selection of features, including free spins with progressive win multipliers. And no, we’re not squidding.
Graphics and Theme
Although we’d be lying if we said that Big Size Fishin has the best or most innovative visuals and sound design, sometimes simplicity is the best route to take. The style is bold, while the simple colour palette ensures none of the game’s details get lost.

Big Size Fishin RTP & Volatility
The advertised RTP is 95.3% RTP, and it is a medium- to high-volatility game with a top total win worth x706 the in-play stake.
Big Size Fishin
How to Play
If fishing slots are your thing and you’re ready to head out onto the water to see what’s swimming below, here is our guide to getting started with Red Rake’s Big Size Fishin slot.
- Tap the blue ‘Pay Table’ button that can be seen in the bottom left of the screen. Take your time to read the game’s rules and learn about the extra features.
- Timeout and self-exclusion options are available from most online casinos to ensure each playing session is conducted in a responsible manner.
- The round porthole plus and minus symbols on the left and right of the ‘Total Bet’ box will allow you to set your ideal stake. The minimum bet that can be wagered here is 10p.
- The circular spin button will start your first spin.
- Monitor your balance throughout your session, and never go over your spending limit.
- Don’t continue playing once the fun has stopped.
How to Win
The Big Size Fishin slot from Red Rake is played on a 5x3 grid with 10 betways. Wins are paid out when landing between 3 and 5 matching symbols on a valid payline.
The top-paying symbol can also pay out when just 2 land in a winning combination.
Bonus Features
There are several special symbols that have the ability to trigger the game’s bonus features when they appear on the reels during the base game. These bonuses include:
Fisherman Wild
The fisherman proudly displaying his catch of the day is the game’s wild symbol. As is often the case in contemporary slots, this wild symbol can replace all other symbols in the game apart from the boat scatter symbol.
Free Spins
The bonus boat scatter symbol can launch the free spins feature. When between 3 and 5 scatters appear on the reels, players will receive between 10 and 20 free games.
When the feature launches, positions 2.2 and 3.2 will have a x2 win multiplier symbol overlaid on them. At the end of every free spin, one of two things will happen:
- A new reel position will be marked with a x2 multiplier.
- The win multiplier on one of the existing positions will increase by +1.
Additionally, every fish that lands on a win multiplier position will unlock the win multiplier value. If the fisherman wild symbol lands, it will collect all values from the fish symbols. This total will be added to the overall win from that spin.
Slots With Increasing Multipliers
View allThe bonus scatter symbol can trigger additional free games when landing during a free spin. There are between 3 and 5 extra free spins available to unlock.
Disclaimer: Big Size Fishin trademark / license is owned by Red Rake Gaming. This site is not endorsed by Red Rake Gaming.
| Slot Name: | Big Size Fishin |
|---|---|
| Software: | Red Rake Gaming |
| RTP: | 95.30% |
| Volatility: | Medium/High |
| Paylines: | 10 |
| Reels: | 5 |
| Min Bet (all lines covered): | £0.10 (GBP) |
| Max Bet: | £5 (GBP) |
| Top Win: | 706 |
| Features: | Wild Symbol, Scatter Symbol, Multiplier, Free Spins, 5 Reels, Pick A Prize, Medium/High |
| Themes: | Fishing |
| Last Update: | 07/05/2026 |
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Yes. Red Rake Gaming have a UKGC license and are allowed to offer their games at UK licensed casinos. |
FAQs
What is the RTP of the Big Size Fishin slot from Red Rake, how volatile is the gameplay, and what is the top total win that can be unlocked?
Many Red Rake slots have similar RTP to volatility ratios, so players who are familiar with this developer won’t see any surprises here. This is a medium- to high-volatility game with a 95.3% RTP. During the game, fortunate players could trigger a top total win worth x706.
During the base game, is it possible to trigger extra bonus features by landing special symbols?
Yes. As is the case with most online video slots, Big Size Fishin has several bonuses to look out for. These features include a fisherman wild that has the ability to replace every other symbol on the paytable apart from the bonus boat scatter symbol. Other features include free spins with an extra progressive win multiplier bonus.
I prefer playing horror-themed slots. What slot titles fit into that category?
Although horror slots aren’t as prolific as fishing-themed games, there are still numerous options to choose from if you’re not easily frightened. The Possessed slot from Nolimit City has 1,944 ways to win and is a high-volatility game with a solid 96.06% RTP. It has a x50,000 top win and several features, including wilds, respins, nudges, and stacked symbols.
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