Welcome to our deep dive on Giganimals Gigablox — the demo, the maths, and whether it earns a spot in your rotation. This is a Yggdrasil Gaming release, sitting firmly in the very high variance bracket and paying back an RTP of 95.11%. Originally released in 2023, it has aged well. The maximum win sits at 512,000x, so there's serious upside on the table. Visually it's given an engaging visual treatment, with the action running on 6 reels and a familiar payline structure. Let's break down what works and what doesn't.
Written by Alex Crawford · Last updated: February 2026
At its core, Giganimals Gigablox is a slot game produced by Yggdrasil Gaming. Presentation-wise it's given an engaging visual treatment, and it leans toward a very high volatility profile at a published RTP of 95.11%. Under the hood you'll find a straightforward 6 reels layout.
Where Giganimals Gigablox earns its keep is the feature set. Look out for scatter symbols that unlock free spins and extra bonus rounds. With very high variance, this one is aimed at players who can ride out the swings for the top wins. On balance, Giganimals Gigablox is a dependable option worth a few spins in the demo first.
At 95.11%, the RTP is slightly below the industry average of ~96%. While this is typical for many popular slots, players should be aware of the slightly lower theoretical return.
Very high volatility delivers the most extreme payout profile — long dry spells punctuated by potentially massive wins. Only recommended for experienced players with substantial bankrolls and high risk tolerance.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
Giganimals Gigablox features scatter symbols that can trigger free spins rounds. Landing the required number of scatter symbols anywhere on the reels activates the free spins feature, giving you extra chances to win without additional bets. During free spins, special modifiers may apply to boost your winning potential.
3.0 / 5 — Good
Giganimals Gigablox by Yggdrasil Gaming is a solid offering that delivers good entertainment value. The 95.11% RTP combined with very high volatility creates a well-balanced gaming experience.