Free Slot Demo & Review

Play Bone Raiders Online

Last updated: Jun 9, 2026
Provider: Relax Gaming RTP: 96.1% Volatility: Medium
Played it? Rate this game:
Rate this slot!
Free Demo

Bone Raiders

by Relax Gaming

18+ | T&Cs Apply | Gamble Responsibly

Slot Review

Bone Raiders Overview

Bone Raiders is a medium volatility slot by Relax Gaming with an RTP of 96.1% . This game features 20 paylines on a 5 x 3 grid . Play Bone Raiders for free on Slottomat, compare the core stats quickly, and browse trusted slot offers available in your market.

📊 Bone Raiders Stats & Key Facts

RTP
96.1%
Volatility
Medium
Paylines
20
Bet Range
0.10 – 100
Reels
5 x 3
Provider

Bone Raiders: A Prehistoric Adventure with Relax Gaming


Start a thrilling expedition to a world where dinosaurs and treasure collide in Bone Raiders. This engaging slot from the innovative studio Relax Gaming transports players to a lush, untamed jungle teeming with ancient relics and colossal creatures. With its unique blend of cascading wins, a dynamic free spins feature, and a charmingly animated crew of explorers, Bone Raiders offers a medium-volatility adventure that balances frequent rewards with exciting potential.Whether you're a fan of adventure-themed slots or simply enjoy engaging mechanics, Bone Raiders delivers a polished and fun experience from the first spin.

Game Overview & Theme


Step into the boots of an intrepid explorer in Bone Raiders, a slot that masterfully combines a lighthearted cartoon aesthetic with the thrill of discovery. The reels are set against a vibrant jungle backdrop, complete with ancient stone temples and glowing artifacts. The symbols are a delightful mix, featuring the four members of the ragtag Bone Raiders crew—each with their own personality—alongside classic card royals styled as carved stone tablets. The real stars, however, are the dinosaur bone symbols, which play a crucial role in the game's features. The upbeat, adventurous soundtrack and crisp sound effects enhance the immersive experience, making every cascade and feature trigger feel significant. It's a theme that stands out for its charm and execution, appealing to fans of fantasy and adventure slots looking for something with character.

How to Play Bone Raiders: Rules & Features


Bone Raiders uses a 5x3 grid with a Ways win system, expanding up to 7x7 in the bonus game. There are no traditional paylines. The game's betting range is highly flexible, accommodating both cautious players and high rollers with a minimum bet of $0.10 and a maximum of $100 per spin. To start your adventure, simply set your desired bet using the coin controls and hit the spin button. The core gameplay revolves around two main mechanics: the Tumbling Reels and the Dinosaur Bone Collection feature.


The winning symbols vanish, allowing new symbols to fall into place from above, potentially creating consecutive wins from a single spin. This continues until no new winning clusters appear. During these tumbles, any Dinosaur Bone symbols that land are collected by the meter on the left side of the screen. Collecting bones is the key to unlocking the game's lucrative Free Spins round.

Special Symbols & Bonus Features


The gameplay in Bone Raiders is elevated by its interactive and engaging bonus features, centered around its special symbols.



  • Wild Symbol: The game's logo acts as the Wild. It can substitute for any regular paying symbol to help form winning clusters.

  • Dinosaur Bone Symbols: These appear as various dinosaur skulls and bones. They do not pay out on their own but are collected in the meter during any tumble sequence.

  • Free Spins Feature: This is the main event. Crucially, the bone collection meter does not reset between spins during this round. The goal is to collect more bones to unlock powerful modifiers:

    • Collect 5+ additional bones: Adds 1 extra free spin.

    • Collect 10+ additional bones: Upgrades one random crew member symbol to become a 2x multiplier for the rest of the feature.

    • Collect 15+ additional bones: Upgrades a second crew member symbol to a 2x multiplier (stacking with the first).

    • Collect 20+ additional bones: Awards an immediate cash prize.



  • Bonus Buy (Where Available):

RTP, Volatility & Max Win


Bone Raiders is built on a mathematically sound and player-friendly framework. Its volatility is rated as Medium, striking a balance between the frequency of wins and their size. This makes it an excellent choice for players who enjoy a steady stream of action without the prolonged dry spells often associated with high-volatility slots, while still offering the chance for rewarding bonus rounds. While the exact maximum win potential isn't as colossal as some progressive or dream drop slots, the feature with stacked multipliers can lead to very satisfying payouts relative to your stake.

Graphics, Sound & Mobile Experience


Relax Gaming has ensured Bone Raiders is a visual and auditory treat. The cartoon graphics are sharp, colorful, and full of playful animations—watch as the crew members celebrate big wins and the dinosaurs come to life. The user interface is clean and intuitive, making it easy to track your bone collection and bet size. The soundtrack is an adventurous orchestral score that perfectly matches the theme without becoming repetitive. Most importantly, the game is built using HTML5 technology, meaning it runs smoothly on all mobile devices, tablets, and desktop computers. The gameplay and features are identical across platforms, ensuring you can hunt for dinosaur bones anytime, anywhere.

Pros & Cons of Bone Raiders


Pros:



  • Engaging and unique theme with excellent production values.


  • The bone collection mechanic during tumbles adds an interactive layer of excitement.

  • Free spins feature with progressive, stackable multipliers can lead to significant wins.

  • Highly flexible betting range suits all bankrolls.


Cons:



  • Triggering the free spins (needing 15 bones in one spin) can require patience.

  • Players seeking massive, life-changing jackpots might prefer games with progressive prize pools.

  • The core cluster-pays mechanic may feel familiar to seasoned slot players.

How Bone Raiders Compares to Other Slots


Bone Raiders sits comfortably within Relax Gaming's diverse portfolio. It shares the cluster-pays mechanic and cascading reels foundation with hits like TNT Tumble Dream Drop, but trades mining explosives for prehistoric exploration. Its focus on collecting specific symbols to unlock bonuses is reminiscent of the approach in Go Glenn, though with a completely different theme and execution. Compared to the epic scale of Tiger Kingdom Infinity Reels, Bone Raiders offers a more contained and consistently engaging session. It's a fantastic example of Relax Gaming's ability to take a proven formula—cluster pays with a collection feature—and wrap it in a fresh, appealing theme that stands on its own. For more insights on gameplay strategies, you can explore our guide on how to play slot machines.

Final Verdict & Who Will Love This Slot


Bone Raiders is a triumph of design and enjoyable gameplay. It doesn't rely on overly complex mechanics but executes its core concept with polish and charm. The medium volatility and above-average RTP make it a reliably entertaining slot that can deliver both fun sessions and rewarding bonus rounds. It is particularly well-suited for players who enjoy adventure themes, interactive features beyond simple spinning, and games that offer a steady pace of action. If you're a fan of slots like Bill & Coin or other collection-based games, you'll likely find Bone Raiders to be a prehistoric gem. Ready to start your expedition? You can find Bone Raiders and hundreds of other top-tier titles in our comprehensive free slots directory at Slottomat.

FAQ

Common Questions About Bone Raiders

Direct answers to the questions players usually ask before trying a slot.

The Bone Raiders slot has a theoretical RTP of 96.10% and is classified as a medium volatility game. This means it offers a balanced mix of risk and reward.
Yes, you can try the Bone Raiders demo version for free. This Bone Raiders free play mode is a great way to learn the game without any risk.
The bet range in the Bone Raiders slot is quite flexible, allowing you to wager from a minimum of 0.1 up to a maximum of 100 per spin. This caters to both casual players and high rollers.
Bone Raiders was developed by Relax Gaming, a well-known and respected provider in the online casino industry. They are known for creating high-quality and innovative slot games.
Yes, like most modern Relax Gaming slots, Bone Raiders is fully optimized for mobile play. You can enjoy the game seamlessly on smartphones and tablets.

You trigger the Free Spins feature by collecting 15 or more Dinosaur Bone symbols during the cascading wins (tumbles) of a single spin. The bone collection meter is on the left side of the grid.


No, Bone Raiders is classified as a medium volatility slot. This means it typically offers a balance between the frequency of wins and the size of payouts, suitable for a wide range of players.


The main bonus is the Free Spins feature, triggered by collecting bones. During free spins, you can earn extra spins, upgrade crew symbols to become permanent win multipliers, and win instant cash prizes by collecting more bones.