Ultra Treasure is hgnice's most gem-packed slot — a treasure hunt adventure where every spin can unlock a new chest, collect a rare gem, and push you closer to the Grand Vault. The deeper you dig, the richer the rewards.
Ultra Treasure is a treasure hunt-themed video slot on hgnice that layers a chest collection mechanic on top of a classic 5-reel, 3-row grid. The game is built around the idea that every spin is a dig — and every dig has the potential to uncover something valuable. Whether it's a wooden chest with a modest cash prize or a diamond vault that triggers the Grand Vault Jackpot, the sense of discovery is constant.
The base game runs on 25 fixed paylines with standard symbol combinations paying left to right. But the real depth of Ultra Treasure on hgnice comes from the Gem Collection system. Six gem types — Ruby, Sapphire, Emerald, Topaz, Amethyst, and Diamond — appear as special symbols on the reels. Each gem you land is added to your collection meter. Fill a gem meter completely and a gem bonus triggers, awarding a multiplier boost, a free spins package, or an instant cash prize depending on which gem type completed.
The chest unlock mechanic runs in parallel. Treasure chest symbols appear on reels 1 and 5. Landing a chest on both reels simultaneously triggers a chest unlock event — the chest tier is determined by the symbols surrounding it at the time of the trigger. Higher-tier chests award larger prizes and can also advance your gem collection meters by multiple steps at once, creating a satisfying overlap between the two systems on hgnice.
Each gem type has its own collection meter on hgnice. Fill it to trigger a unique bonus. Rarer gems require more symbols to complete but pay out significantly more.
Gem meters persist across spins within a single session on hgnice. Completing the Diamond meter is the only way to trigger the Grand Vault Jackpot event.
Land a chest symbol on both reel 1 and reel 5 simultaneously to trigger a chest unlock on hgnice. The chest tier is determined by the surrounding symbol values at the moment of the trigger.
Chest unlock events also advance your gem collection meters by 1–3 steps depending on chest tier — creating a powerful synergy between the two bonus systems on hgnice.
| Game Type | Video Slot – Treasure Hunt |
| Grid | 5 Reels × 3 Rows |
| Paylines | 25 Fixed |
| RTP | 96.2% |
| Volatility | Medium |
| Min Bet | ৳10 per spin |
| Max Bet | ৳5,000 per spin |
| Max Win | 1,500× stake |
| Gem Types | 6 (Ruby to Diamond) |
| Chest Tiers | 6 (Wooden to Grand Vault) |
| Free Spins | Yes – Emerald & Amethyst |
| Wild Symbol | Treasure Map Wild |
| Jackpot Trigger | Diamond Gem Meter |
| Mobile Compatible | Android & iOS |
New to hgnice or just new to Ultra Treasure? Here's how to go from registration to your first gem collection in a few minutes.
Sign up with your mobile number on hgnice. OTP verification takes under a minute and your account is active immediately. No lengthy forms — just a quick registration and you're ready to play Ultra Treasure.
All three major mobile banking options are supported on hgnice with instant credit. Check the promotions section before depositing — the welcome bonus can give you extra funds to start collecting gems with a larger bankroll.
Log in to hgnice and navigate to the slots section. Search "Ultra Treasure" or find it in the featured games row. The game loads directly in your browser — no download required, though the hgnice app delivers a smoother experience on Android and iOS.
Choose your bet from ৳10 to ৳5,000 per spin. Hit spin and watch the gem collection meters along the side of the screen. Each gem symbol that lands adds to the corresponding meter. Keep an eye on the chest symbols on reels 1 and 5 — landing both at once triggers a chest unlock event on hgnice.
Ultra Treasure's medium volatility makes it one of the more approachable games on hgnice — but the dual bonus systems reward players who understand how the gem and chest mechanics interact.
Aggregated from hgnice community feedback across Bangladesh. Ratings reflect typical session experience, not guaranteed outcomes.
Ratings are based on aggregated player feedback from the hgnice community and independent slot review data. They reflect typical session experience, not guaranteed outcomes.
See how Ultra Treasure compares to other popular games in the hgnice library
| Game | RTP | Volatility | Max Win | Collection Mechanic | Multiplier | Free Spins |
|---|---|---|---|---|---|---|
| Ultra Treasure | 96.2% | Medium | 1,500× | ✔ Gem + Chest | ✔ Up to 10× | ✔ |
| Tower | 96.8% | Medium-High | 5,000× | ✔ Floor System | ✔ Up to 15× | ✔ |
| Golden Land | 96.5% | Medium | 4,000× | ✘ | ✔ Cascade | ✔ |
| Dragon Fortune | 96.5% | High | 5,000× | ✘ | ✔ | ✔ |
| Golden Leopard | 96.8% | Medium-High | 3,500× | ✘ | ✘ | ✔ |
| Big Hammer | 97.1% | High | 2,000× | ✘ | ✘ | ✔ |
| Circus Delight | 96.9% | Medium | 2,200× | ✘ | ✘ | ✔ |
Comparison data is based on published game specs available on hgnice. RTP figures are developer-certified. Max win figures represent theoretical maximums under optimal conditions and are not guaranteed outcomes.
Real feedback from the hgnice community across Bangladesh
"The gem collection system is what keeps me coming back to Ultra Treasure on hgnice. It's not just about spinning and hoping — you're actually building toward something with every single spin. When I finally completed the Diamond meter and the Grand Vault opened, it was genuinely one of the best moments I've had on any slot."
"I like that Ultra Treasure has medium volatility — it means I'm not sitting through 30 dead spins waiting for something to happen. The chest unlocks keep things interesting even when the gem meters are moving slowly. Plays perfectly on my phone through hgnice, no issues at all."
"The Topaz boost combined with a chest unlock in the same session is something else. I had the 7× boost active and landed a Crystal chest — the payout was massive. hgnice processed my withdrawal to bKash in about 10 minutes. Ultra Treasure is my go-to slot right now."
Common questions from hgnice players about Ultra Treasure
Register on hgnice, claim your welcome bonus, and open Ultra Treasure. Six gem meters, six chest tiers, and the Grand Vault Jackpot are waiting.
18+ only. Play responsibly. Gambling involves risk. hgnice promotes responsible gaming.