Hush Grave Slot Demo by Raxivo Games

Hush Grave by Raxivo Games Slot Overview

Hush Grave by Raxivo Games wraps its 6×5 grid in a spooky graveyard-castle setting, with skulls, candles, blue fog, and a playful horror style. The interface feels polished and clear, giving the theme a strong gothic identity without becoming cluttered.

Its standout mix of cluster wins, tumbling reels, Undertaker WILDs, and multiplier coins keeps the pace varied, while the 25,000x max win adds decent ceiling appeal. Try the free demo on BonusTiime and see how the bonus tiers play out.

Hush Grave Slot Specifications

Hush Grave runs on a 6×5 Cluster Pays grid, with matching symbols forming groups instead of fixed lines. The house edge sits at 9.73%.

RTP (Return to Player)

The RTP is 90.27%, which reflects a lower-return setup for players who want clear maths.

Volatility

High volatility means bigger swings, so bankroll management matters during longer online slot gameplay.

Max Win

The 25,000x max win means a €1 spin can reach €25,000 at the top end.

Hush Grave Slot Features

Hush Grave combines cluster wins, tumbling reels, Undertaker WILDs, Skull Coins, and Free Spins bonuses, all tied together by bonus-buy activations that change how often features land and how often multipliers build.

Undertaker Wild

The Undertaker Wild stands upright on the reels and covers 2 cells, sometimes 3. It substitutes for any paying symbol to build or extend clusters, but it never replaces the Free Spins scatter. It has no value of its own and only gains strength when Skull Coins charge it.

Skull Coin

Skull Coins land with values from ×3 to ×100. At the end of each tumble step, every coin on the grid charges every Wild currently in play, then disappears before wins are counted. Any cluster touching a charged Wild takes the combined multiplier from those WILDs, up to ×100.

Grimoire

The Grimoire scatter triggers the game’s Free Spins features. Land 3 scatters to start Bone Vault, or 4 scatters to start Grave Rising. During either bonus, every extra scatter that lands adds +1 free spin, so the feature can extend naturally while the reels keep tumbling.

Bone Vault

Bone Vault starts with 10 free spins and uses sticky coins to lock in momentum. You can trigger it with 3 Grimoire scatters, or buy it directly from the bonus menu. Coins that land stay on their cells for the full bonus and keep charging new WILDs throughout the series.

Grave Rising

Grave Rising is the top-tier bonus, and it also runs for 10 free spins. You can trigger it with 4 Grimoire scatters, or buy it directly from the bonus menu. It uses sticky coins too, but the reels carry more WILDs and high-awarding symbols, so multiplied clusters appear more often.

Big Chance

Big Chance is an activation you switch on before base-game spins to raise the scatter rate. It does not change the core rules, but it improves the odds of landing Grimoire symbols and reaching the Free Spins features more quickly than in the standard game.

Ultra Chance

Ultra Chance works like Big Chance, but pushes the scatter rate higher again. It keeps the same base-game rules, yet gives players a stronger route towards Bone Vault or Grave Rising without changing the underlying cluster-and-tumble structure.

Ghoul Rush

Ghoul Rush guarantees 1 to 2 Undertaker WILDs on every spin. That extra Wild coverage helps clusters form and extend more easily, while also giving every Skull Coin something to charge. It is a direct way to lean into the game’s multiplier system.

Coin Cauldron

Coin Cauldron guarantees 1 to 3 Skull Coins on every spin. Those coins land with random values from ×3 to ×100, then charge every Wild before vanishing. The feature focuses on multiplier generation, making it easier for charged clusters to carry meaningful value.

Cursed Clusters

Cursed Clusters guarantees both Undertaker WILDs and Skull Coins on the same reveal. That means every multiplier has a Wild to land on, which reduces wasted coins and makes charged clusters far more common. It is the most direct bonus-buy route into the game’s main mechanic.

Bone Vault

Bone Vault also acts as a direct feature buy from the bonus menu. Instead of waiting for 3 Grimoire scatters, players can jump straight into the 10 free spins and start collecting sticky coins immediately. The feature keeps extending with retriggers.

Grave Rising

Grave Rising can also be bought directly from the bonus menu. The purchase starts the top-tier 10 free spins at once, with sticky coins, stronger reel activity, and retriggers still in play. It is the fastest route into the richest bonus state.

Hush Grave Slot Review

Hush Grave builds its identity through a graveyard castle setting, cyan UI, and cartoon horror touches like skulls, candles, and the Undertaker Wild. The look is sharp rather than grim, and the named features such as Grimoire and Skull Coins keep the theme tightly linked to the action.

The strongest point is the cluster structure, because every tumble can reset the board while coins charge WILDs before wins are counted. That creates proper decision weight around the bonus buys, especially Cursed Clusters and Grave Rising, which offer more controlled access to multiplier-heavy play.

Hush Grave suits players who like technical online slot gameplay and do not mind a high volatility ride with a 25,000x ceiling. It is less suitable for anyone chasing simple line-hit action, but cluster fans who want a clear feature chain should get the most from it.

Hush Grave Slot FAQ