Jack Hammer 4: Chasing the Dragon Demo – Experience NetEnt’s Latest Comic Book Slot Sequel
The city is not safe, and only one man can handle the crime. For the fourth time, meet Jack Hammer, the fictional superhero detective, who is on a quest to end crime in the neon-lit Chinatown. Ready to get involved in this crime-filled slot game? Here you can join detective Jack Hammer to try and stop Dragon, the villainous elder.
Jack Hammer 4: Chasing the Dragon puts you right into the heart of the action. The new slot from NetEnt is the fourth in the impressive Jack Hammer series, and as you expect, it is a massive upgrade from the others. So, what’s in store on this fast-paced, crime-filled, comic book-style slot?
It is a 6×6 slot with cluster wins and complements gameplay through features. They include sticky wins that trigger respins, up to 4 wild features, free spins with multipliers, and an elevate feature, which is an innovation to supercharge charges and unlock guaranteed rewards.
Jack Hammer 4 delivers high volatility and has an RTP of 96.01%. At Slotsia, you have the option of trying the Jack Hammer: Chasing the Dragon demo free play option, or if you feel ready to play for real money, you can head to one of our recommended casino sites. Bet sizes range between $0.20 and $400 per spin, with the max win capped at a massive 10,000x!
Jack Hammer 4: Chasing the Dragon Features
Get ready for wild features, sticky wins, free spins, multipliers, and an elevate feature as you battle the evil doctor. Below is an overview of the Jack Hammer 4: Chasing the Dragon bonus features:
Sticky Wins
You trigger sticky wins respins when you land a cluster of 6+ same kind symbols or hit 3+ scatters. Once this happens, new symbols will be added as the winning clusters and hit scatters remain locked in place. The respins will keep coming should you keep landing clusters or hitting scatters. The feature stops when no more clusters or scatters appear.
Wild Features
The four corners of the grid hold thrilling surprises of Question symbols or Corner wilds. The symbols will come to life once they connect with a cluster win and will transform to activate the following powerful features:
Wild Multiplier
The Corner wilds or Question symbols will transform into multipliers, as follows:
- Wilds: Multipliers of 2x, 3x, 5x, or 10x
- Question symbols: Multipliers of 30x or 50x
Wild Upgrader
The symbols involved in your cluster win will receive an upgrade, as follows:
- Wilds: Upgrade to a higher-paying symbol
- Questions: Can be super upgraders to boost the top-most symbol
Wild Cash Prize
Each spin can receive a surprise cash boost, as follows:
- Wilds: Receive prizes of 0.5x, 1x, 1.5x, or 2.5x randomly
- Questions: Can be super cash prizes, awarding 10x or 25x
Wild Expander
The feature lets wilds spread on the grid, as follows:
- Wilds: Up to 4 symbols added to your cluster
- Questions: Can be super expanders, adding up to 16 symbols
Note: If the four wild features trigger at once, they’ll follow this sequence: expander, upgrader, multiplier, and cash prize.
Jack Hammer 4: Chasing the Dragon Free Spins and Bonus
Jack Hammer 4: Chasing the Dragon free spins come with multipliers, which is a major plus in our books. To trigger free spins, you’ll need to land 5 scatters on the grid, which unlocks 3 free spins with 3 multipliers. Only multipliers will land during the free spins round, and for each that lands, it resets the free spins to 3.
In addition, some special corner features will activate once multipliers land on them. The features are:
- Unlock: Will expand the top row and bottom row in the grid, up to 2x.
- Generate: Will drop 3 multipliers at random, up to 3x.
- Double: Will double adjacent multipliers, up to 3x.
- Collect: Sums and combines all active multipliers, applying the value to your win.
Note: If the four features trigger at once, they’ll activate in the following sequence: generate, unlock, double, and collect.
Elevate Feature
The Elevate feature is an innovation from NetEnt, which is present in the Jack Hammer 4: Chasing the Dragon game to supercharge chances and unlock guaranteed prizes on several base bet multipliers. It assumes the role of a bonus buy feature, but is a bit more sophisticated to improve your gameplay to new heights. You have the option to choose your boost, as follows:
- Free spins hunt: For 2x your bet, you’ll double the chances of activating free spins.
- Wild activator: For 10x your bet, you’re guaranteed at least 1 wild feature and boosts your free spins odds by 10x.
- Free spins: For 100x your bet, you’re guaranteed to land 5 scatters on the next spin to trigger the free spins round.
- Lucky draw: For 150x your bet, you’ll unlock a feature to activate free spins or super free spins. Before the free spins round, 3 or 4 wild features come to life, followed by a spin delivering 5 scatters and 3 free spins.
- Super free spins: For 300x your bet, you trigger super free spins, giving you the ultimate thrill.
Jack Hammer 4: Chasing the Dragon Theme & Symbols
Jack Hammer 4: Chasing the Dragon follows a comic book style theme, where characters are presented in a unique and memorable style. The main character is Jack Hammer, the superhero detective, and three more characters who, together with the detective, are the high-paying symbols in the game. They include Dragon, who is the villain, Pearl, the well-known blonde, and a mysterious black-haired woman.
The setting is on a dark street with the grid inspired by a Chinatown, where there is a lot of Asian symbolism combined with a comic book visual delivery. The low-paying symbols in the game include Chinese tiles for fortune, peace, and dragon, a pink pot, and a green dragon.
Jack Hammer 4: Chasing the Dragon RTP and Volatility
The RTP on the Jack Hammer 4: Chasing the Dragon slot is 96.01%. It is a high RTP game, meaning your chances of winning are higher over time, which is a good thing. The slot is also highly volatile, where you expect massive wins less frequently. For context, the max win of this slot is capped at 10,000x; while this will be hard to land, some major returns are still possible.
How to Play Jack Hammer 4: Chasing the Dragon
Playing Jack Hammer 4: Chasing the Dragon is simple. We provide the demo option on our page, allowing you to try the game for free. If you prefer playing for real money, then join our platforms and deposit funds to play. Here is how to go about it:
- Launch Jack Hammer 4: Chasing the Dragon slot.
- Use the ‘i’ option to review the paytable and game rules.
- Use the + and – buttons to set your bet size. The bet size is between $0.20 and $400 per spin.
- Tap ‘Spin’ to begin. There is also a helpful autoplay option that plays spins to your custom parameters.
Slotsia’s Review
The first three were nice – they had to do it the fourth time. Jack Hammer 4: Chasing the Dragon from NetEnt is one blockbuster that is certain to make headlines in the coming months or years. We love the cluster pay system it has adopted in this June 2025 release and the bonus features, including special wild features, special corner features during the free spins round, and an elevate feature that gives you the option to choose the boost to unlock guaranteed prizes. The high RTP and the max win of 10,000x also get plaudits from us. Why not try the Jack Hammer 4 slot demo here before heading to a recommended casino?

Thrilling Cluster Pays system

4 special wild features

10,000x max. win

High volatility gameplay may not appeal to all players
