Jack Hammer 4: Chasing the Dragon
Play at Casiku Casino
Jack Hammer 4: Chasing the Dragon Specifications
| Launch Date | July 12th, 2025 |
|---|---|
| Software | NetEnt |
| Game type | Video slot |
| RTP | 96.01% |
| Volatility | High |
| Reels | 6 |
| Paylines | 6 |
| Max Wager (per line) | 400 |
| Max Jackpot | 10000 |
| Symbols | Wild Symbol, Scatter Symbol |
| Bonus features | Free Spins |
| Progressive Jackpot | No |
| Practice Play | No |
| Autoplay | Yes |
Jack Hammer 4: Chasing the Dragon hit the streets on 10 July 2025, marking NetEnt’s return to their gritty, comic-inspired detective saga. Our no-nonsense hero, Jack, takes to Chinatown’s shadowy alleyways to hunt down a notorious criminal – the elusive Dragon, whose chaos threatens to tip the city on its head. Running on a 6×6 Cluster Pays™ grid with a solid 96.01% RTP, high volatility, and a tempting 10,000x max win, the game brings back Sticky Win™ respins alongside four feature modifiers and enhanced free spins. Is this latest caper Jack’s best yet, or just another cold case waiting to happen?
Design & Symbols
Jack Hammer 4: Chasing the Dragon plunges straight into Chinatown’s neon-lit streets, complete with vibrant cartoon visuals that pop off the screen. Brightly coloured lanterns sway gently in the animated breeze, casting playful shadows across the energetic backdrop, perfectly capturing the hustle and buzz of a city district on the edge of chaos.
Winning clusters require at least 6 matching symbols connected vertically or horizontally, all rendered in crisp comic-book style.
Lower-value symbols feature stylised Chinese characters, while higher-paying symbols bring the colourful personalities to life: two mysterious women, a wary elderly man, and our grizzled detective, Jack Hammer, who’s naturally the top-paying symbol. To ramp up the action, the slot packs four unique Wilds, each ready to slide into place, boosting your odds of landing those vital winning combos.
And good news if you’re spinning on the go – the game’s design translates flawlessly onto desktop, mobile, and tablet, ensuring seamless stakeouts wherever the trail leads you.
Technical
Jack Hammer 4: Chasing the Dragon breaks from the typical setup of new slots with a 6×6 Cluster Pays™ grid – no traditional paylines here. To score a win, you’ll need clusters of at least 6 matching symbols or wilds linked vertically or horizontally.
Volatility is dialled up to the max, so brace yourself for some dry spells, but the rewards can be significant. Spins start at a modest 20p up to £40 per spin. However, UK-based players face a cap of £5 per spin. Quick spins and autoplay are available, except for players in the UK, who’ll need a little extra patience.
In terms of returns, the RTP of 96.01% isn’t topping charts but keeps pace with the market standard. Still, the real prize is the 10,000x max win, solid enough to make chasing down the dragon feel worth the risk.
Jack Hammer 4: Chasing the Dragon Features
NetEnt didn’t skimp on extras for Jack Hammer’s Chinatown escapade. Sticky Win™ respins return as the series’ trademark, joined by free spins and a lineup of punchy modifiers. If you’re looking for action, this detective thriller has it covered – big time.
Sticky Win™ Respins
Sticky Wins are the heart of each Jack Hammer slot, and Chasing a Dragon keeps the tradition alive. Land a cluster of 6 or more identical symbols and they’ll lock on the reels for a respin. Each additional matching symbol locks into position and awards yet another respin. Jack isn’t one to give up easily. This continues until your cluster stops growing, potentially delivering some hefty wins if luck’s on your side. Sticky Win™ retriggers if three or more scatters hit the grid, helping boost your chances of unlocking the free spins.
Wild Features
Corners of the 6×6 grid occasionally display special Wilds or mysterious Question Mark symbols, lurking quietly until they become part of a winning cluster. Once triggered, these symbols burst into action, boosting the payouts with one of two powerful modifiers:
Wild Expander
✅ Wilds: Add 4 extra symbols to the winning cluster
Question Marks: The mystery symbols can turn into Super Expanders, adding up to 16 additional positions – massively ramping up the potential payout.
Wild Upgrader
✅ Wilds: Instantly upgrade symbols in your winning cluster to higher-paying symbols, making a decent win even epic.
Question Marks: Can evolve into Super Upgraders, transforming entire clusters into the highest-paying symbols on the board. When this hits, expect fireworks.
Wild Cash Prize
On every spin, there’s a shot at landing a surprise cash injection straight from the shadows of Chinatown.
✅ Wilds: Award random cash boosts worth 0.5x, 1x, 1.5x, or 2.5x the bet – small but frequent rewards keeping the balance topped up.
Question Marks: Can transform into Super Cash Prizes, instantly awarding juicy payouts of 10x or 25x the bet. No detective work needed here – just sit back and enjoy the windfall.
Free Spins
To trigger the Free Spins in Jack Hammer 4 requires 5 scatters, either in one spin or through a series of Sticky Win™ respins. This awards 3 respins, but don’t be fooled, things ramp up fast. During the free spins, only blanks and multipliers worth between 1x and 100x appear. Each new multiplier resets the respins back to 3.
Corners of the grid hide special modifiers, triggered when multipliers land adjacent to them:
✅ Unlock: Expands the grid – starting with the top row, then the bottom – giving you double the opportunity to boost the multiplier.
Generate: Adds 3 random multipliers, and this can trigger up to three times, loading the grid with additional winning potential.
⚡ Double: Multiplies neighbouring multipliers by two. This can also trigger up to three times, creating explosive win possibilities.
✅ Collect: Total all multipliers visible on-screen, adding their combined value to the balance.
Elevate Feature / Bonus Buy (Not Available in the UK)
If you’re playing outside the UK, NetEnt has spiced things up further with buy-in options:
✅ Free Spins Hunt (2x the bet per spin): Double your odds of triggering the Free Spins.
✅ Wild Activator (10x the bet): Guarantees a Wild Feature trigger on every spin and boosts Free Spins odds by ten.
Free Spins (100x the bet): Awards the free spins with 4 corner modifiers active from the get-go.
⚡ Lucky Draw (150x the bet): Awards standard or Super Free Spins. You’ll start with a 3–4 randomly active Wild Features before dropping 5 scatters onto the grid.
⚡ Super Free Spins (300x the bet): Awards the Free Spins with 3–4 Wild Features active – ideal for high-rollers craving instant drama.
Verdict
NetEnt could have easily rehashed a tried and tested formula with the fourth addition of Jack Hammer. Instead, they’ve put real muscle behind Jack Hammer 4: Chasing the Dragon. This isn’t a lazy sequel – it’s a sharper, more volatile slot that respects the popularity of the original.
The slick comic-style graphics combined with corner Wilds, Sticky Win™ respins, and high-stakes free spins keep the pace lively, while dangling the tasty 10,000x max win. Sure, the volatility and cluster pays might be a touch intense for newbies, but for anyone up for the case, this Chinatown thriller is worth every spin.
Jack Hammer 4: Chasing the Dragon FAQS
✅ What’s the RTP of Jack Hammer 4: Chasing the Dragon?
It runs at 96.01%, which lands it squarely in the average bracket - fair, but not exactly headline-grabbing.
✅ Is Jack Hammer: Chasing the Dragon 4 highly volatile?
Absolutely. This is a high-volatility slot, so expect longer dry spells mixed with the chance of big cluster wins when it finally pays
✅ What’s the max win in Jack Hammer 4: Chasing the Dragon?
The tmax win is 10,000x the bet, giving this gritty Chinatown chas serious bite.
✅ What are the features in Jack Hammer 4?
Expect Sticky Win™ respins, free spins with multipliers, plus four slick Wild Features - Expanders, Upgraders, and Cash Prizes, and that can turn modest wins into a major haul.
✅ Can I play Jack Hammer: Chasing the Dragon 4 on mobile?
Yes. The slot runs just as seamlessly on mobile and tablet devices.
