Yggdrasil has served up another gigantic symbol slot title in its latest release, Fatz’s Diner GigaBlox, which takes place in a hippopotamus’ American diner. 


Out now




Fatz’s Diner GigaBlox is a 5×5 reel slot with 40-paylines and a maximum win of up to x9,052 the player’s bet. 




96 per cent


Low value symbols are represented by bananas, blueberries, grass salads and ham legs. If the right number of winning combinations land on a single spin, these symbols can offer between x0.2 and x0.8 the player’s wager. 

Meanwhile, alligators, chimpanzees, gazelles, lions and hippopotami depict the high value symbols, offering between x0.3 and x4 the player’s preferred stake. 

Bonus text scatters are also available, triggering the free spins feature if five or more scatters appear on the same spin. 

Purple arrow symbols are also available, activating a respin and expand feature each time they drop into play. 

Finally, wild W symbols can appear, substituting for all symbols other than the bonus scatters and purple arrows. 


As a GigaBlox slot, each spin will see between two and five reels merge together to allow giant symbols to drop into play, with sizes of 2×2, 3×3, 4×4 and 5×5 available. Every symbol other than the purple arrows can appear as a GigaBlox symbol. 

When purple arrows appear, they will trigger the respin and expand feature. This provides players with one free respin while the GigaBlox reels increase in size, extending towards the direction of the arrow symbol. 

Multiple arrows can appear on the same spin, causing the reels to expand further. Additionally, purple arrows can drop into play on the free respin, causing the feature to retrigger. 

In the free spins game mode, each purple arrow that appears will be collected into a meter beside the reel set. Once three purple arrows are collected, GigaBlox symbols can no longer appear in sizes of 2×2, as they reach a minimum size of 3×3. 

Collecting six and then nine arrows in the same free spins feature will allow for minimum GigaBlox sizes of 4×4 and 5×5 respectively. 

Meanwhile, the highest-paying symbol – the hippo – will gain a multiplier of x3 to be applied to all wins that they contribute to. For every three hippo wins that occur in the same feature, the hippo multiplier will increase by x3. 

Landing scatter symbols in the free spins game mode will award one additional free spin each. 

Furthermore, players can buy access to the free spins feature with a random number of spins between 10 and 30 for the price of x100 their stake, or to a super free spins feature with 30 guaranteed spins and a starting hippo multiplier of x9 for x600 their stake. 


Mark McGinley, Chief Gaming Officer at Yggdrasil, said: “If you’re hungry for the prosperous age of 1950s America then I urge you to head down to Fatz’s Diner where you’ll find a thrill a minute.

“We have built a strong name for ourselves on the back of our legendary GEMs, and GigaBlox is a firm favourite amongst fans. We’re expecting plenty of diners to flock to Fatz’s to enjoy the supersized symbols, expanding reels and Free Spins that are on the menu.”



To have a go at the Fatz’s Diner GigaBlox demo, click here.