ReelPlay and Yggdrasil went truly wild with their Gigablox slot series. The giga-sized symbols mechanic has become a fan-favorite, and it’s all thanks to releases such as Primal Hunter Gigablox. Set in the era of dinosaurs, it’s a story about the primal hunter in the jungle – the T-Rex. He’s joined on the reels by saber-toothed tigers and other types of dinosaurs in a slot with terrifyingly accurate visuals.

The action takes place on a 6x4 set. It’s a medium volatile slot with an RTP of 96% and 40 paylines to win across. While slot mechanics are traditional in the sense of a winning mechanism, they introduce players to the Gigablox concept by allowing massive 3x3 giga symbols on the screen. In my experience, they’re always the vehicle to big wins, but to make things interesting, the developer has also added explosions and a bonus round.

It was easy to fire up the slot and play it for free. You can find the Primal Hunter Gigablox demo in almost any Yggdrasil casino, and once you try it, you can decide if you want to play the slot for real money at the best online casino for real money.

Primal Hunter Gigablox is set in a dinosaur era somewhere deep in a lush jungle. The stone-carved reels give it an excellent appearance, which is in line with the slot’s main theme. ReelPlay decided on a minimalistic approach in terms of layout and design. There are only a few control buttons on the right, and the bet, win, and balance are nicely displayed in a thin line beneath the reels.

The premium visual quality and amazing soundtrack are the driving forces behind the slot’s popularity. Of course, it doesn’t lack any rewarding features, which I’ll cover in the paragraphs below.

Playing the Primal Hunter Gigablox slot is easy. The first thing you should do is check on your bet. You can set it between 40c and $14 per spin. Hit the big spin button on the right side when you’re ready to start. The slot has 40 paylines, and in my experience, the medium volatility is on point. Symbols pay for 3 or more matches on an active line from the left to the right. While it’s not one of the free Megaways slots, it does feature cascading wins. They work in the standard way, with new symbols dropping in to replace the ones used in winning combinations.

Each winning spin sets off a cascade that can keep going as long as there are winning symbols on the screen. They’re called explosions in this slot. If a Gigablox symbol participates in a win combo and gets blown up, it will revert to several 1x1 symbols for bigger winning potential.

The Gigablox symbols can land on any spin. Their sizes go 2x2, 3x3, and 4x4. Any symbol, including the wilds and scatters, can be a Gigablox symbol. As usual, wilds can help contribute to wins or improve them. The scatters play a different role, triggering the epic bonus round.

You need 5 or more scatters on the screen to receive 10 free spins. The bonus round begins with an active x1 global win multiplier. It starts at x1 and builds up by +1 for each winning cascade. There’s no limit to how large it can grow. It also doesn’t reset on losing spins, so it can virtually grow endlessly if you’re lucky. You’ll need plenty of extra spins for that to happen. Luckily, you can retrigger the bonus round with 5 scatters. Each extra scatter adds an extra spin to your tally.

Unfortunately, there’s no bonus buy feature this time. Thanks to the slot’s medium volatility, though, you can expect to land the bonus feature easily.

I’ve had a great time with the Primal Hunter Gigablox slot. It worked like a charm on my devices, and during my review, I had some solid returns. I have to say that I love seeing Gigablox symbols in action. They were my lucky charm in this slot game as well. I managed to land several winning combinations involving Gigablox wilds, which resulted in a string of cascades that paid excellent returns.

I even managed to get to the bonus round, where the multiplier led to stunning returns. The only problem personally was the lack of a Bonus Buy feature. It would have made the slot much easier to recommend. I needed about 60 spins to hit the bonus round, which is close to what the average Bonus Buy feature costs.

The Primal Hunter Gigablox slot RTP is set to 96%. It’s a medium volatile slot with great returns and the maximum projected win at 7,595x the bet.

Primal Hunter Gigablox is a visual delight and a time machine that takes us back to the dinosaur era. It’s a colorful and fun slot to play with the giga-sized symbols in the central role. The slot’s 40 paylines and medium variance are just the right combo to deliver some pretty great wins your way. It features cascades and a multiplier-powered bonus round, which can make all the difference in the long run.

The revolutionary Gigablox concept is here to stay, and this slot is proof of it. If you love it but prefer another theme, try Book of Blarney Gigablox by Reflex Gaming. For those who prefer dinosaur stories, Push Gaming’s Dinopolis is a must-try.