Frank's Diner

Play at Playzee
RTP 96.10%
Volatility High
Provider Relax Gaming
Reels 6
Paylines 4096
Play Frank's Diner at Playzee Play Now View All Sites

Frank's Diner Specifications

Launch DateOctober 20th, 2025
SoftwareRelax Gaming
Game typeVideo slot
RTP96.10%
VolatilityHigh
Reels6
Paylines4096
Max Wager (per line)100
Max Jackpot10000
Progressive JackpotNo
Practice PlayNo
AutoplayYes

Relax Gaming serves up a slice of 1950s Americana with Frank’s Diner, released on 20th October 2025. It’s a neon-soaked, burger-flipping slot that trades ancient temples and wild beasts for chrome booths, greasy grills, and a jukebox soundtrack straight from Route 66. Built on a 5×4 layout with 1,024 ways to win, it combines nostalgic charm with modern Relax mechanics. Beneath the retro veneer lies the studio’s signature high volatility, with a 96.10% RTP, all served up alongside a 10,000x multiplier. Frank’s Diner isn’t here to serve milkshakes and smiles; it’s a three-course feast with a side of grease thrown in.

Frank’s Diner has a 5×4 layout with 1,024 ways to win. Bets range from 20p to £100 per spin. It’s highly volatile with an RTP of 96.10% and a max win of 10,000x the bet.

Design & Symbols

Frank’s Diner is set in a post-apocalyptic wasteland where a single roadside diner continues to function among the wreckage. The reels are mounted against a wall of rusted metal panels, patched together from scrap, while the background shows a city reduced to smoke and rubble. It’s a dark, stylish take on survival, with neon signage flickering defiantly through the carnage.

The soundtrack complements the theme with a steady rhythm and an arcade-inspired audio style. Each spin has a satisfying mechanical snap, while cascades and feature triggers burst with retro video game tones.

The low-value symbols include a fried egg, a Sausage Steak, a Burger, and a Ham-on-Bone, awarding between 0.5x and 1x the bet for six of a kind. The premium symbols are a Giant, a Punk rocker, an Old Man, and a Frank symbol. These award between 1.5x and 3x the bet for six matching symbols.

The Ketchup and Mustard Bottle Wild symbols replace all regular symbols, and the Scatter symbol unlocks the free spins feature. Every visual detail, from the scorched skyline to the flicker of neon, reinforces the theme with sharp precision.

Frank’s Diner Features Overview

Frank’s Diner is built on chaos and momentum, combining cascades, Split Symbols, Wild Multipliers, Re-Spins, and a Free Spins round. Each feature interacts with the others to create bursts of high-energy gameplay and genuine payout potential. It’s a sharp, feature-heavy slot that keeps every spin unpredictable.

Cascades

Each winning combination triggers a cascade. The winning symbols disappear from the reels, allowing new symbols to cascade into the empty spaces and potentially create new winning combinations. The sequence continues until no new combinations land

Split Symbols

Frank’s Diner has a neat trick up its sleeve with the addition of Split Symbols. When two or three of the same symbol land, they don’t politely sit side by side. They merge into double or triple stacks, effectively cramming more symbols and expanding the number of winning ways. It happens automatically, even on a non-winning spin.

Additionally, Frank likes to spice things up with a Symbol Transformation. If it randomly triggers, every stacked symbol on the reel upgrades to the highest-value symbol of its kind. It can transform an ordinary spin into something far more profitable before the next spin.

Wild Symbols

There are two sauce bottle Wilds in Frank’s Diner. The Gold Wild symbol triggers a re-spin whenever it forms part of a winning combination. The winning symbols remain sticky for a respin. Keep landing matching symbols, and the re-spins continue, building tension one drop at a time.

Landing the Red or Yellow Wild symbols triggers the reel’s multiplier. Depending on the reel, the multiplier is worth 2x, 3x, 4x, or 5x. Any winning combo on an active multiplier reel is awarded its multiplier value.

Win Boost

Frank’s Diner throws in a few surprises during the cascades. Win Boosts can trigger randomly, shaking things up for guaranteed wins:

⭐ Symbol Boost – Guarantees a win by adding matching symbols in key positions before the next avalanche begins.

⚡ Wild Boost – Adds Wild to reels 2 to 5 while reels 1 and 6 are packed with matching symbols. Every win created through this setup benefits from the active multipliers.

✅ Gold Wild Boost – A re-spin is awarded with reels and 2 to 5 full of Wilds, while reels 1 and 6 are filled with matching symbols.

Last Stand Free Spins

Landing three Bonus symbols on a spin or collecting three from a cascade awards 10 free spins. During the free spins, every re-spin created by a winning combination containing a Gold Wild increases the multiplier by +1. The best part? The multipliers do not reset between spins.

Bonus Reels & Feature Buy (Not Available to UK players)

For those outside the UK, the Bonus Reels can be triggered for 10x the bet. All regular symbols are removed, leaving only Bonus symbols for a higher chance of triggering the free spins.

The Feature Buy option costs 60x the bet and triggers the Last Stand Free Spins with three Bonus symbols. The RTP is slightly higher at 96.5% RTP.

Verdict

Frank’s Diner transforms a decaying pit stop diner into one of Relax Gaming’s sharpest releases. The way symbols merge and upgrade gives the base game momentum, while reel multipliers in the bonus round stack up neatly for bigger results. Throw in the random Win Boosts, and no two sessions feel alike.

Additional extras, such as the Bonus Reels, showcase the studio’s attention to detail. The retro pixel art, combined with a punchy diner soundtrack, makes it quite charming despite its post-apocalyptic theme. With a 10,000x max win driving it all, Frank’s Diner stands out as a confident, innovative release that proves there’s still room for surprise amongst the chaos.

Frank’s Dinner FAQs

🎰 What is the RTP in Frank’s Diner?

The RTP is 96.10%, consistent with Relax Gaming’s standard model.

🎰 Is Frank’s Diner highly volatile?

Yes. It’s a high-volatility slot where wins can be infrequent but significant once the features trigger.

🎰 What is the max win in Frank’s Diner?

The maximum payout is 10,000x the bet.

🎰 Can I play Frank’s Diner on mobile?

Yes. The slot is available on IOS and Android devices.

🎰 Who developed Frank’s Diner?

Frank’s Diner was developed by Relax Gaming and released on 20th October 2025.

Becky M.
Founder & Editor-in-Chief at Slotfruit

Rebecca (Becky) Mosley has been at the heart of the UK online gambling industry since 2008 – making her one of the most experienced voices in the space. She founded Take Marketing Limited and built SlotFruit.co.uk into one of the longest-running independent casino comparison sites in the country.

As editor-in-chief, Becky brings a genuine player-first perspective to everything on the site. She personally oversees every casino review and slot guide, making sure readers get straight-talking, honest information rather than marketing fluff. Her approach has always been the same: transparency, fair bonus terms, and responsible gambling above all else.

Over 17 years in the industry, Becky has built deep expertise across UK Gambling Commission licensing, slot game mechanics, bonus structures, and the constantly evolving regulatory landscape. She works directly with operators and software providers to keep every listing accurate and up to date.

Becky is a Companies House registered director (Take Marketing Limited, company no. 07619813) and is based in Lincolnshire, England.

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