We use 🍪 cookies to provide you the best experience. By continuing to use our website, you agree to our privacy policy.

Big Spin Bonus Slot Game

Big Spin Bonus Cover Image

Big Spin Bonus Slot Introduction

Big Spin Bonus - released by Inspired Gaming in July 2021 - is the second instalment in the series of online slot games that puts a modern twist on the classic fruit machines of old!

Big Spin Bonus Game Details

RTP (Return to Player):
Min / Max Bet:
£0.20 / £20.00
Hit Rate:
1 in 8.0
Auto Play:
Diamonds per £:
Min. 500
Features Paylines, Wilds, Stacked Wilds, Stacked Symbols, Sticky Wilds, Scatter Symbols, Free Spins, Pick Me Bonus, Second Chance

Big Spin Bonus Slot Game Background

The original Big Bonus slot was a big hit for Inspired Gaming in 2020 thanks primarily to its unlimited Free Spins mechanic, so it was inevitable that a sequel would follow. The result is Big Spin Bonus, the second in a particular series of slots to fuse classic fruit machine aesthetics with modern mechanics. Not much has changed on the surface apart from a colour palette swap and some re-designed symbols. Under the hood, however, we’re looking at a rather different beast than its predecessor.

Big Spin Bonus Slot Game Design

Big Spin Bonus is a 6-reel, 4-row online online casino game with 50 paylines and a potential maximum payout of 12,500x the stake. The action during the base game occurs against an animated starry blue background with light streams exploding from behind the game grid (this changes to red in the Free Spins bonus round). Regarding the game grid, this is encased in a thin golden frame and dominates most of the in-game screen. The game logo sits just above the top of the grid. The reels themselves are an elegant deep blue colour and house symbols inspired by the classic fruit slots, such as plums, oranges, lemons etc.

In the base game, Big Spin Bonus does not feature any music in between spins. This changes upon triggering the Free Spins bonus round, which boasts an upbeat dance-inspired soundtrack. The slot also features an assortment of musical cues and ambient sound effects, including an upbeat jingle-type ditty when winning a significant cash prize alongside other ambient sounds.

Big Spin Bonus Slot Mobile

All the online slot games available on the Lottomart Games site, Big Spin Bonus included, can be played on mobile devices and tablets while on the move alongside desktop PCs at home. Want the best experience possible? Download the Lottomart app via a stable internet WiFi connection or mobile data.

Big Spin Bonus Slot Symbols

The game has 12 symbols, all fitting the modern spin on the classic fruit slot theme to a tee.

Paying Symbols

  • Cherries, lemon, orange and grapes = these symbols have a payout of 5x the stake for 6-of-a-kind on the reels.
  • Plum and watermelon =these symbols have a payout of 8x the stake for 6-of-a-kind on the reels.
  • Blue and grey Lucky 7s = these symbols have a payout of 10x the stake for 6-of-a-kind on the reels.
  • Red Lucky 7 = this symbol has a payout of 15x the stake for 6-of-a-kind on the reels.
  • Crown = this symbol has a payout of 20x the stake for 6-of-a-kind on the reels.

Other Symbols

  • Wild symbol = represented by the word WILD on an elegant blue background with gold rim, this symbol appears on all reels during the base game and on reels 2, 3, 4, 5 and 6 substitutes for all other ones apart from the Bonus Scatter. It also has a payout of 250x the stake for 6-of-a-kind on the reels.
  • Bonus Scatter symbol = represented by the word BONUS with golden stars streaming above it, this symbol appears on all reels and is the key to triggering the game’s Free Spins bonus feature.

Big Spin Bonus Slot Bonus Features

The main special feature in Big Bonus is the Free Spins bonus round. It's triggered by landing 3 or more Bonus Scatter symbols in view.

A gold-rimmed PICK ME symbol appears for every Bonus Scatter symbol in view. Behind each PICK ME symbol is a number of Big Spins to be awarded to the player. The number of Big Spins the PICK ME symbol can award are 1, 2, 3, 4, and 5.

The number of Big Spins shown during the reveal may not necessarily be proportionate to the number of Big Spins awarded in the bonus feature.

Select a PICK ME symbol to reveal the number of Big Spins behind it. The Free Spins feature then starts.

Wins greater than or equal to 20x the stake reduces the number of Big Spins in play. On the other hand, wins less than 20x the stake do not reduce the number of available Big Spins.

The Free Spins bonus round continues until no more Big Spins remain.

Any Wild symbols that land during the Free Spins bonus round lock in place and remain in place until the end of the feature.

Big Spin Bonus Slot Summary

Big Spin Bonus is a brilliant sophomore entry in the Big series of slots. It successfully keeps the audio-visual presentation that made the original such a hit but keeps things fresh and interesting by mixing up the formula just enough in the bonus features.

Enjoy this slot and want to see other titles we have on-site? You could check out one of the other slots in the Big series of games, that being Big Wheel Bonus. Alternatively, if you want a completely different experience, then the ever popular Fishin' Frenzy Megaways could be another decent option.

Other Slots from Inspired Gaming

Want to see other titles we have on-site? Check out these other slots from Inspired Gaming:

Show all games

Safer Gaming

This is a real money gambling site. Please always keep your play safe and fun and only bet what you can afford.

Big Spin Bonus Slot at Lottomart Games

Play this brilliant follow-up to the original smash hit! If you are a new Lottomart UK customer, you can access our generous welcome bonus, which will grant you some extra gaming funds. New customers can get a 100% deposit match bonus up to £100! 18+, terms apply. If you join and deposit £100, we will give you another £100 in bonus funds to play around with!

£10 min deposit. £100 max match. 50x wagering. Game eligibility & contributions vary. 10p to £5 bet range. £500 max redemption. New players only. Limited time offer. Valid 7 days. Terms apply.

View full 100% Games Welcome Match Deposit Offer Terms and Conditions →


Join today
& claim your welcome offer!

Lottomart is available for iOS in the App Store, Android in Google Play, and in the browser (Safari & Chrome) for mobile, tablet, and desktop.