| Where to Play? | 1st Deposit Bonus | Compatible Devices | |
|---|---|---|---|
 | 100% up to €300 + 30 free spins | Play Now | |
 | 150% Deposit Bonus + 300 Free Spins | Play Now | |
 | 100% up to €500 + 100 Free Spins | Play Now |
Discover Treasure Vault Slot, a thrilling online casino game from Booming Games that invites players to crack open a high‑security vault filled with gold bars, jewels, crowns, and more.
Set on a classic 5×4 reel grid with 30 fixed paylines, this bank‑themed slot delivers a sumptuous visual feast backed by lively, funky jazz music.
Game Mechanics, RTP & Volatility
Treasure Vault Slot offers a betting range from 0.30 up to around £18–£54 per spin depending on the casino . It features high volatility, ideal for players chasing big wins, including a top payout of 8,000× your stake. The game’s Return to Player (RTP) sits around 95.1 %, slightly below industry average, making it a thrilling, high-risk, high-reward experience.
Symbols & Theme
This slot’s luxurious theme is brought to life with richly designed symbols: golden crowns, watches, bars, coins, playing card icons (10‑A), plus specialized icons like Scatter (dollar sign), Wild (diamond), Coin Value, and Collect symbols. The background replicates the interior of a secure vault, with reels spotlighted against stacks of treasure.
Key Bonus Features
Cash Collect Feature
When Coin symbols land on reels 1–4, they accumulate random cash values—up to 50× your bet. Landing a Collect icon on reel 5 triggers an instant payout of all collected Coin values. This cash collect mechanic adds immediate excitement during the base game.
Free Spins with Minor Elimination & Major Upgrades
Trigger the Free Spins round by landing 3 Scatter symbols on reels 1, 3, and 5, awarding 12 free spins, with additional sets of 6 spins per extra scatter during the bonus. During this feature, all minor symbols that win are eliminated from the reels for the remainder of the round, activating cascading spins and increasing chances for Major symbols to dominate. Meanwhile, any Major symbol win is upgraded to gold, doubling its payout for the rest of the free spins.
Mobile Compatibility & User Experience
Developed in HTML5, Treasure Vault runs smoothly on desktop and mobile platforms. Its responsive interface ensures crisp visuals and intuitive controls on smartphones and tablets alike. Players can easily adjust sound, autoplay, and bet settings before spinning the reels.
Pros & Cons at a Glance
Pros
- Huge max win of 8,000× your stake
- Engaging cash collect and free spins features
- Cascading mechanics with minor elimination and major symbol upgrades for enhanced payouts
Cons
- Below‑average RTP (~95.1 %)
- High volatility, meaning longer droughts between wins
- No progressive jackpot, though the maximum multiplier compensates for this
Final Summary
Treasure Vault Slot by Booming Games is a must‑try for players who crave high volatility, rich bonus features, and the possibility of unlocking big wins up to 8,000×. Its combination of cash collect, free spins, cascading wins, and symbol upgrades delivers a dynamic, fast‑paced gaming experience.
While the slightly lower RTP and lack of progressive jackpot may deter cautious gamblers, thrill‑seekers prepared for wild swings will find the game’s treasure‑hunt theme irresistible. Ready to break into the vault and chase riches? Treasure Vault could be your next jackpot adventure!
