The Best Dinosaur Slots At Online Casinos In 2023

Posted: September 13, 2023

Updated: September 13, 2023

In inner child in us all loves the idea of a world filled with dinosaurs. So it's no surprise that online casinos have produced so many top slots with this prehistoric theme. Many different game developers have tried their hand at making an immersive and exciting adventure in prehistory for all online casino players. Today, we list the best of them and why we think you should give their reels a spin.

In inner child in us all loves the idea of a world filled with dinosaurs. So it’s no surprise that online casinos have produced so many top slots with this prehistoric theme. Many different game developers have tried their hand at making an immersive and exciting adventure in prehistory for all online casino players. Today, we list the best of them and why we think you should give their reels a spin.

The Top Online Dinosaur Slots For Prehistoric Thrills

From the moment “Jurassic Park” roared onto the big screen three decades ago, the world has been captivated by thunderous dinosaurs, venomous raptors, and the undisputed king of them all, the Tyrannosaurus Rex. It’s no surprise that online casinos have gone to great lengths to create slot machines that not only offer the promise of substantial earnings but also transport players into the realm of prehistoric wonder and fantasy. Here at Gamingzion.com, we’ve curated a list of the five most captivating online dinosaur slots that will surely delight slot enthusiasts.

You can find these games at virtually any online casino in the USA. Here at Gamingzion.com, we highly recommend one of the best online casino sites in the US, Ignition Casino as your go-to destination for, not only securing lucrative prizes, but also enjoying a generous welcome bonus before you even begin your gaming adventure.

One Million Reels BC – The Ultimate Dinosaur Progressive Slot

Developed by: Rival Gaming
Return to Player (RTP): 94.14%
Release Date: March 1, 2021
Pay Lines: 5
Betting Limits: 25 cents to $3.75 (1 to 3 coins, 1 to 5 lines)

Our journey through the world of online dinosaur slots begins with this enthralling three-reel slot game by Rival Gaming. “One Million Reels BC” boasts impressive albeit limited animations and striking artwork, even though it blends humans and dinosaurs into its storyline—a concept that Hollywood has embraced for years.

While the game may not be overly complex in terms of gameplay or payment methods, it offers a tantalizing progressive jackpot that adds excitement to the mix. The regular symbols on the reels include a cavewoman, a caveman, a yellow dinosaur egg, a green dinosaur egg, and a purple-striped dinosaur egg.

The wild symbol, represented by the Tyrannosaurus Rex, can trigger a 2x multiplier (with one on a pay line), a 4x multiplier (with two on a pay line), or the grand prize: landing three Tyrannosaurus Rex symbols on a payline awards you the coveted progressive jackpot. Just remember to place the maximum bet, or you won’t be in the running for this prehistoric treasure.

Spinosaurus – The Prehistoric Online Slots Machine

Developed by Booming Games
Return to Player (RTP): 95.51%
Release Date: April 16, 2020
Pay Lines: 20 (fixed)
Betting Range: 20 cents to $200

In contrast to the fictional Jackpodactyl or Kenosaurus, Spinosaurus was a real creature that roamed the Earth aeons ago. This aquatic predator earned its name from hopeful parents who envisioned it as the T-Rex of its time. Although it might have lost in a face-off against a T-Rex (if they coexisted, which they didn’t), the clash would have been epic.

Booming Games’ 5×3 online dinosaur slots game, Spinosaurus, checks all the essential boxes for a thrilling prehistoric slot experience, summoning a vivid array of ancient terrors. Among the regular symbols are a triceratops, a spinosaurus, a velociraptor, and a T-rex, each accompanied by four symbols representing preserved footprints of these dinosaurs.

As for special symbols, the volcano scatter is key. Landing three or more of these triggers free spins, with the total number of spins determined by the sum of the numbers on the individual volcanoes. If you have fewer than three triggers, they act as wild symbols. Adding to the excitement, a pterodactyl occasionally soars across the reels, dropping between 0 and 15 wild egg symbols.

Moreover, during free spins, the minor symbols of the clay-preserved footprints have the chance to “evolve” into major symbols associated with each footprint. This transformation occurs randomly and is initiated with a spectacular animation of a dinosaur stampede across the screen, converting minor symbols into their majestic counterparts—just as dinosaurs were known to do in the ancient world.

T-Rex – The Ultimate Online Dinosaur Slots Game

Provider: RealTime Gaming
Return to Player (RTP): 97.5%
Release Date: March 17, 2009
Paylines: 1 to 25
Bet Range: 1 cent to $25 (1 to 25 lines, 1 cent to $1 per line)

When it comes to being fearsome, the Tyrannosaurus Rex may not have been known for cuddling or babysitting, but it reigned supreme in the world of terrifying the more timid dinosaurs. This 5×3 online dinosaur slots, developed by RTG, offers a captivating journey back to the time when dinosaurs roamed the Earth (and, if Hollywood’s tales are accurate, when Raquel Welch graced the screen).

By the way, we can’t help but think that all dinosaur-themed slots could be enhanced by featuring Raquel Welch on the reels. Nevertheless, what you’ll find on the reels of “T-Rex” at the excellent Ignition Casino, are a triceratops, a stegosaurus, an ankylosaurus, a lush fern, and the classic nine through ace symbols.

Keep an eye out for the special symbols like the T-Rex and a hatching egg, which serves as a scatter symbol to enhance your line wins. The T-Rex exclusively appears on the third reel (the center reel) and acts as a wild symbol that doubles the value of any payline it contributes to. By the way, according to online casino news in the US, you could consider the T-Rex as the Elvis Presley of the dinosaur kingdom.

Megasaur – A Thrilling Online Dinosaur Slots Game with High RTP

Developed by: RealTime Gaming
Return to Player (RTP): 91% – 97%
Release Date: August 18, 2014
Number of Pay Lines: 25 (fixed)
Betting Range: $1.25 to $5

Megasaur, is a captivating 5×3 dinosaur-themed slot game by Real Time Gaming, and it stands out in the world of online slots due to its vibrant visuals and the opportunity to hit three substantial progressive jackpots. Amidst the array of fantastic dinosaur-themed online slot machines, Megasaur truly shines. The online dinosaur slots game boasts a range of symbols, including triceratops, dilophosaurus, pterodactyl, and the classic nine through ace symbols.

Adding to the excitement, the green “megasaur” and red “megasaur” serve as wild symbols. The green megasaur appears exclusively on reel two, while the red megasaur graces reel four. As for the scatter symbol, it takes the form of a moonlit volcano. Landing three or more volcano scatters triggers an engaging pick feature. In this feature, you get to choose successive volcanoes to determine the total number of free spins awarded to you.

A crucial aspect to bear in mind is that your wager corresponds to the type of jackpot you can potentially win during free spins, as these are the only moments when the progressive jackpots come into play. If your bet size is categorised as “minor,” you’re eligible to win the minor jackpot. Wagering higher amounts puts you in contention for the major jackpot, while placing the maximum bet makes you eligible for the coveted mega jackpot.

Interestingly, it takes three volcano symbols during free spins to secure the minor jackpot, four for the major jackpot, and an impressive five volcanoes to clinch the mega jackpot. Megasaur offers not only an immersive dinosaur-themed gaming experience but the high RTP also offers the chance to walk away with substantial rewards. With its appealing visuals and exciting jackpot system, this slot game promises an unforgettable adventure for players seeking thrills and big wins.

Cretaceous Park – A Mesozoic Adventure with Immersive Online Slot

Developed by Concept Gaming
Return to Player (RTP): 95%
Release Date: September 15, 2016
Pay Lines: 20 (fixed)
Betting Limits: 20 cents to $10 (1 to 5 coins, valued 1 cent to 50 cents)

Among the top-tier online dinosaur-themed slots games, “Cretaceous Park” by Concept Gaming stands out as a true gem. The game’s captivating background music transports players into the heart of a thrilling adventure, reminiscent of the soundtrack you’d hear during the closing credits of a blockbuster movie.

The regular symbols featured in the game include the mighty Tyrannosaurus Rex, the formidable Triceratops, the armoured Ankylosaurus, the graceful Parasaurolophus, and the familiar ten through ace card symbols—offering an easy-to-pronounce variety. A wins counter located on the right side of the game screen keeps track of consecutive wins. Achieve five consecutive wins, and you’ll be rewarded with a 5x multiplier, which remains active until a non-winning spin occurs. Additionally, intermediate multipliers of 2x, 3x, and 4x come into play as the winning streak continues.

This online dinosaur slots game’s special symbols feature a striking Tyrannosaurus Rex skull, which acts as a wild symbol. This symbol makes a grand entrance whenever it graces the reels, and it expands to cover the entire reel it lands on. Landing five-of-a-kind on a pay line triggers an exciting wheel bonus round, with the reward varying based on the value of the five-of-a-kind combination.

“Cretaceous Park” offers a wealth of bonus features to keep players engaged, and there’s even a chance to win a random progressive jackpot, which can strike at the conclusion of any regular spin. Experience the thrill of prehistoric times and the excitement of big wins in this immersive online dinosaur slots game, “Cretaceous Park.”