Ag Awards
Nuclear Fishin' is currently available only in free play mode in your country.
Exit Fullsc Enter Fullscreen

Nuclear Fishin' Rival

What happens when you add a little uranium to the world’s fish supply? You get Nuclear Fishin', a zany five-reel video slot from the Rival Gaming platform! Don’t be scared away by these mutated underwater creatures – they could be your ticket to big cash winnings. Play Nuclear Fishin’ for free on this page, or go to any of our listed Rival Gaming casinos to play for real money.

Before you cast your line into this strange sea, decide how much you want to bet. The - and + buttons under the coin symbol will allow you to set your coin denomination. Click “Select Coins” to change the number of coins on each payline. You can also use “Select Lines” if you do not want to play all 25 paylines. Hit “Spin” to start, or use “Bet Max” to play with all lines enabled and 10 coins per line. Or, push “Auto” to spin continuously within the limits you set.

During the main game, your goal is to just get matching sets of fish from the leftmost reel to the right along the game’s paylines. The Nuclear Warhead symbol is the Jackpot symbol and will pay out 5000x your line bet if it appears across an entire payline. Wild Swimmers expand across the entire reel they appear on (either reel 1, reel 3, or reel 5), seriously boosting your winning odds.

There’s even more to be won under these toxic waters! Get three or more scattered Radiation Barrels to initiate the game’s deadly bonus round. Or, get some scattered Starfish to trigger the free spins feature. Three Starfish award 5 spins, four award 10, and five award 25. All wins in the free spins round come with a generous 3x multiplier!

Game Play

-/+: Adjust your coin size.
Select Coins: Select the number of coins per line.
Select Lines: Change the number of active paylines.
Spin: Begin the game at your chosen bet.
Bet Max: Spin with a 250-coin bet.
Auto: Play continuously.

Play game
Software Rival
Slot Type Video slots
RTP 94%
Special feature Wild Scatter Free Spins
Slot details
More slot details More details
  • Software

  • Slot Type

  • Paylines

  • Reels

  • Min Coins Per Line

  • Max Coins Per Line

  • Min Coins Size

  • Max Coins Size

  • Jackpot

  • RTP

  • Bonus Game

  • Progressive

  • Wild Symbol

  • Scatter Symbol

  • Autoplay Option

  • Multiplier

  • Free Spins

Suggest an edit

Nuclear Fishin' Reviews by Players


Write a review
Afi4wins 1869 reviews
• Malaysia
Reviewed on May 29, 2018


With a game title that reads 'Nuclear Fishin', I was expecting a game that would play with sea creatures affected by an ugly nuclear holocaust aftermath, but this wasn't the case at all. The only thing in the game that refers to nuclear is that bomb, with its nuclear symbol on it. Everything else is just normal, with a normal diver and normal sea creatures. Beats me why even call this game Nuclear Fishin', hehehe.

Presentation wise, the game looks rather muted in its graphics, lacking vibrancy and attractiveness, but perhaps befitting the underwater scenario I guess. Still, for a game, I would have preferred it to be more vibrant. Anyway, the Diver is the Wild symbol in this game, a non-paying symbol yet again, but expands into a full Wild Reel with any wins. It only doubles wins during the free spins, so this isn't very helpful at all. The Seahorse, the Scatter symbol, pays 25x total bet for getting 5 of them, and awards 12 free spins without any other win multiplier. Getting 3 or more Seahorses during the free spins awards 2 Super Round free spins - yep, only 2 miserable free spins! Argh! During this 2 free spins, reel 1 is a full Wild Reel which multiplies all wins 3x, if that's any good at all.

The Barrel is a Bonus symbol, also paying 25x total bet for 5 of them, and awards a Bonus Round. In this game, you are to collect as many barrels into that Collector, but oddly enough, you cannot move or manipulate that Collector's position! What the argh! You win whatever barrel falls into it, like it or not! Oh, there's one more peculiarity - the Barrel symbols only appear during the free spins, so you cannot get any Bonus game in the base game play. That's another "argh" from me!

With the highest paying regular symbol at only 30x total bet win value, with the non-paying Wild symbols, and only 25x for the Scatter and Bonus symbols, you simply cannot get any nice big wins from this game! The paytable is very low, the Free Spins games usually pay disappointing peanuts, but the Bonus games do pay a consistent win most of the time, although nothing bigger than 20x total bet amount from all my playing sessions. Needless to say, but repeating myself yet again, Rival games are really hopeless with their Free Spins games, except for a very few oldie games, like Secret Garden and Shamrock Isle.
zerooo 742 reviews
• Slovenia
Reviewed on February 18, 2016


Nuclear Fishin' is video slot with 25 paylines. It is powered by Rival software provider and i like the theme in this game. Mostly I like all video slots with underwater theme, in this one it is Nuclear Fish theme. I played this game only for a short time, I do not know why. Maybe because I lost some money on it.

The game offer free spins feature and bonus game. Here it is interesting bonus game, because you can trigger it only during free games. I did not like this very much, because while I was playing I won only small winnings during base game. I wish I could trigger bonus game without triggering free spins first. When I almost closed the game, I got three scatter symbols and free spins feature started. I received 12 free games. 3 or more scatters anywhere on the screen during free games will trigger the super round – 2 additional free spins with first reel wild and with x3 mutliplier. I like this, I triggered twice super round during my free games, but the results were not the best.

I also received bonus game where you have to pick some barrels and you get mutliplier wins. I got x3 multiplier and later I won around x50 bet. I think this is good, but I did not like it because the bonus round freezing all the time. The graphics could be much more better here.

After all I think this is a decent game, but I don't think I will play it again in near future. I lost some money on it and triggering free spins was hard for me. I will rate this game with 5 stars. I think the bonus game could be active anytime during base game, not only during free spins. There are also expanding wild reels during base game, I got this feature many times but the payouts were really low. I expected bigger winnings with wild reels.
blondie 1338 reviews
Reviewed on February 1, 2015


Nuclear Fishing is an interesting 5 reel 25 payline game from Rival software. Last month I played a lot at Rival casinos and this was the game I played the most. It is water themed game with sea animals, barrels and a diver.

This game has 2 features - free spins and a bonus round. I've had both of them many times, but for me it is easier to catch the bonus round other than the free spins, because, to get the free spins you have to get at least 3 sea horses on the screen (the placement doesn't matter). If you get 3 sea horses, you'll get 5 free spins, if 4- 10, and if you're super lucky and get 5 of them, you'll be awarded with 20 free spins. All spins are played with 3x multiplier. Within all times I've played this game, only once or twice I've got the 20 spins. It is super hard. But to get the bonus round, you have to get at least 3 barrels. It isn't very hard to do and in my sessions, I get them at least 2 times. The bonus game is descent, it isn't very exciting but it can bring more than 5 free spins winnings. In the bonus game you have limited time to catch all the barrels and put them in one big barrel. Usually I get 6-8 barrels and it gives me around 4€- 5€ wins.

This game also has an expanding wild (the diver) which appears on 1st, 3rd and 5th reel. There has been one time when I got even 30€ win because of wilds. Last time I played this game at Domgame casino and it helped me to boost my balance a bit. I played with 1 coin on all 25 paylines, so my bet was 0.25€ per spin. I managed to get 5 free spins 2 times, both with 20x bet wins. One bonus round also appeared and gave me more than 5€.

Overall I think it is one of the best Rival games because even with small bets it mostly brings regular wins and even 100x bet wins aren't impossible because of the wilds. Although playing the bonus round for a few times can make it feel a bit boring, I think this is a descent game and the design for it is one of my favorites from this particular game provider.

Why are you reporting this review?

150 characters left for pros 150 characters left for cons

Time to Check your email!

You are recognised as Casino Representative. We sent an email to with registration link, please click that link in order to complete the registration.

Nuclear Fishin' Winning screenshots

Been lucky lately? Share your winnings.

Sign up for +100 No Deposit Spins!

This offer is not applicable to residents of Great Britain.

By subscribing you are certifying that you have reviewed and accepted our updated Privacy and Cookie Policy