Bone Raiders Demo Slot by Relax Free Play

Bone Raiders is an online Slot from Relax.

Quick Facts

- Layout: 5 reels x 3 rows (Expanding to 7x7 in bonus)

- Paylines: 243 fixed

- Key mechanics: Multiplier Respin, Expanding Grid Bonus, Symbol Transformations

- Special symbols: Magic Staff, Bomb, Cannon, Compass (Feature symbols)

How the Game Plays

Bone Raiders by Relax Gaming introduces a lighthearted yet high-stakes adventure featuring a crew of quirky skeleton pirates. Set in a stone courtyard surrounded by a water-filled moat, the game begins on a 5x3 grid where wins are achieved by landing three or more matching symbols on adjacent reels. The base game is defined by a Multiplier Respin mechanic: every winning combination triggers a respin where all symbols are replaced, and the win multiplier doubles with each consecutive hit—climbing from 2x to 4x, 8x, and beyond.

Expanding Grid Bonus Explained

Landing three bonus symbols on the middle reels triggers the feature round, shifting the action to an expansive 7x7 grid. Initially, only the central 3x3 area is active, with the remaining positions covered by blocker symbols. You start with two spins that reset whenever a feature symbol lands. Special items like the Magic Staff, Bomb, Cannon, and Compass are used to destroy blockers and unlock new areas of the grid. If these items target an existing coin symbol, its value is doubled. Once their specific action is complete, the feature symbols transform into coins to further boost the total prize.

Additional Features

Destroying large numbers of blockers in the bonus round increases the spin reset value, providing more opportunities to clear the board and approach the maximum win of 10,000x the stake. For those looking for immediate action, a feature buy option is available in eligible jurisdictions, allowing direct entry into the expanding grid bonus for a fixed cost.

Click the Play for Free button to load the Bone Raiders demo, test its features and payouts and decide if it is a game you enjoy.