Bonus Features:Additional Free Spins, Buy Feature, Free Spins, Free Spins Multiplier, Gonzo mechanic, Multiplier, Multiway (+1024), Pot Collection, Reelset Changing, RTP range, Scatter symbols, Wild
Return to Player (RTP): 95.56%
Variance:High
Theme: Fish, Ocean
Genre: Video Slots
Last updated on January 27th, 2026
Having issues with Puff Puff Puffer ?
New customers only • Players can claim 200% Up To €9,300 + 100 Free Spins Welcome Bonus • The Welcome Bonus Package is only available for newly registered players • The 1Red Casino welcome offer is split into three parts • The minimum deposit to claim bonuses is €20 • The 1st deposit bonus is 100% + 50 FS in Candy Monsta (Bonus code: ONERED) • The 2nd deposit bonus is 25% (Bonus code: RED25) • The 3rd deposit bonus is 75% + 50 FS in Bonanza Billion (Bonus code: REDFROG) • To withdraw funds, the bonus amount of 100% from deposit must be rolled over x40 times and the bonus amount from Free Spins must be rolled over 30 times •
Responsible Gambling Index:
🟡 AVERAGE
New customers only • Players can claim 350% + 200 Free Spins Welcome Bonus Package • This welcome bonus is split into three parts • For all welcome bonuses use code WILD • On your First deposit, you can claim a matched deposit bonus that varies based on your deposit amount: 100% bonus for deposits between $20 and $99, plus 100 fs ; 110% bonus for deposits between $100 and $499, plus 75 fs ; 120% bonus for deposits of $500 or more, plus 75 fs • The Second deposit bonus offers similar tiers: 75% bonus for $20-$99 deposits, with 50 fs ; 100% bonus for $100-$499 deposits, with 50 fs ; 110% bonus for $500+ deposits, with 50 fs • The Third deposit bonus rounds out the package: 75% bonus for $20-$99 deposits, plus 75 fs ; 100% bonus for $100-$499 deposits, plus 75 fs ; 120% bonus for $500+ deposits, plus 75 fs • Wagering requirement for these bonuses is x40 • Bonus validity is 30 days •
Responsible Gambling Index:
🔵 GREAT
New customers only • Players can claim 600% Up To €6,000 + 200 Free Spins Welcome Bonus • The Welcome Bonus Package is only available for newly registered players • The Slotoroller Casino welcome offer is split into five parts • The 1st deposit bonus is 150% + 100 FS (Min.dep. €10) • The 2nd deposit bonus is 75% (Min.dep. €15) • The 3rd deposit bonus is 100% + 50 FS (Min.dep. €15) • The 4th deposit bonus is 125% + 50 FS (Min.dep. €20) • The 5th deposit bonus is 150% (Min.dep. €20) • Bonus should be wagered within 30 days • Bonus Validity is 5 days •
Responsible Gambling Index:
🔵 GREAT
Table of Contents
ToggleGet ready to dive into an ocean of bright colours and cheerful sea creatures with Puff Puff Puffer, a casino slot from Atomic Slot Lab. If you enjoy fun underwater themes like the ones in the popular Big Bass games, this slot will feel right at home. It’s packed with features like expanding reels and special multipliers.

But is there real treasure hidden beneath the waves, or is this game just full of hot air? In this review, we’ll take an honest look at everything Puff Puff Puffer has to offer, from its bonus rounds to its potential payouts.
Puff Puff Puffer has a very bright and playful underwater theme. The game uses a cartoon style with vibrant colours, making everything feel light-hearted and fun. The background is a simple ocean floor, and the game grid is placed clearly on the right side of the screen.
The layout is clean and easy to use. All the buttons you need, like the spin button and bet size adjuster, are located right below the reels. It’s a simple design that works well on all devices, including mobile phones, tablets, and desktops.
Playing this online slot is straightforward. You create a win by landing three or more matching symbols on adjacent reels, starting from the far-left reel.

This is where the game gets exciting. The main features are all packed into the Bonus Game.
Landing one or more of the colored Pearl Scatter symbols triggers the Bonus Game, giving you 8 initial Free Spins. The colour of the pearl that triggers the round determines which special feature you get. It’s even possible to trigger all three at once!
Here’s what each Scatter does:
During the Free Spins, a special Treasure Chest symbol can appear. Every time it lands, it leaves behind a Frame Overlay with a 1x multiplier. If another Treasure Chest lands on a spot that already has a frame, it increases that frame’s multiplier by +1.
At the end of the Free Spins, all the frames on the screen reveal instant cash prizes (from 1x up to 100x your bet). Each prize is then multiplied by the multiplier value on its frame before being paid out.
If you don’t want to wait to trigger the bonus naturally, you can buy it directly using the Feature Buy button. For 100x your bet, you can instantly start the Free Spins round. Using this option also slightly increases the game’s RTP to 95.8%.

After spending time with this game, it’s clear this is a straightforward and cheerful slot game. It’s very similar in gameplay to another Atomic Slot Lab game, Panda Pot, but with an underwater theme instead.
Good Points (Pros):
Things to Consider (Cons):

In short, this online slot is an excellent choice for casual players who enjoy a simple, fun theme and aren’t looking for massive, high-risk payouts. The bonus features can be entertaining, but the low max win and variable RTP mean that serious slot players might want to watch out when they enter the bonus rounds..
The RTP of Puff Puff Puffer is 95.56%, and this is considered an above-average return to player.
Not only does Puff Puff Puffer have free spins, but it also has additional free spins
Simply follow the link in our review, or just hit “Play” and you will be taken to the official page of Bragg, where you can play this game.
The max win of this game is x1,660 your bet.
Puff Puff Puffer is produced and consequently owned by Bragg.
Dimitri is an iGaming expert with nearly a decade of experience and a knack for crafting content that speaks directly to the iGaming crowd. He understands affiliate marketing, player psychology, and search algorithms, which enables him to write engaging, data-driven articles.
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