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Jack Hammer Slot Review

Jack Hammer is a 5 reel 25 payline pokie that has become one of the most popular NetEnt games, and it’s easy to see why. A colourful comic book theme featuring the private detective Jack Hammer, with the evil Dr Wuten, along with Sticky Wins and Free Spins, this NetEnt pokie is a winner.

At A Glance

  • Slot Type: video slot
  • Jackpot Type: fixed jackpot
  • Bonus Game: yes
  • Scatter: yes
  • Free Spins: yes

More great pokies:

How to Play

Jack Hammer will bring you on a chase through the city. Follow Jack, our hero, as he tries to stop the villain, Dr Wuten and his evil plans.

Coin Value will let you adjust the size of your coin, which ranges from $0.01 to $1.00. Then set the Bet Level – that’s how many coins you’d like to bet on each of the 25 paylines. As with many NetEnt pokies, the paylines are always active, meaning that you will always be betting on 25 paylines. At a coin value of $0.01 and a bet level of 1, that makes your minimum bet per spin $0.25. After that, you’re ready to hit the spin button. And if you want to the action to really get moving, hit the Auto Play button to set the number of rounds you’d like the game to spin by itself.

From highest value to lowest, the symbols in Jack Hammer are as follows:

  • Private detective Jack Hammer
  • Evil Dr Wuten
  • Woman calling
  • Newspaper boy
  • Atomic Balloon
  • Car Chase
  • Newspaper
  • Telephone
  • Chemical Beaker

Special symbols are:

  • Wild – substitutes all symbols except for Free Spin
  • Free Spin

Graphics and Sounds

Comic fans will love the look and feel of Jack Hammer. This video pokie has the look of a proper comic strip – it has a 60s feel with a colourful stage set against the city at night. You wouldn’t be wrong to expect some jazz in the background. But the sound track is surprisingly silent, except when you win, when there’s a whooshing sound that accelerates with each re-spin from the sticky win, which concludes with a blast from a sax to celebrate.


Spin 5 Jack Hammers and you’ll win the fixed jackpot of 1000x your bet. However, given the Sticky Win feature to the game, which keeps giving you a free spin with each win, you are very likely to win more.

Special Features

While the theme is slick, it’s not really the reason why Jack Hammer is so popular with players. This slot is actually famous for its Sticky Win feature.

Sticky Win

Spin any winning payline, or alternatively 3 or more Free Spin symbols, and you will trigger the Sticky Win feature. In this feature, the reels that have the winning symbols are held in place while the remaining reels are given a re-spin – that’s basically a free spin. You will keep getting a re-spin until you stop spinning wins.

Free Spin

Spinning 5 or more Free Spin symbols will activate the Free Spins feature. 5 symbols will get you 10 spins, 6 symbols 15 spins, 7 symbols 20 spins, 8 symbols 25 spins, and 9 symbols or more will get you 30 spins. What’s even better is that during the Free Spins feature, all wins are automatically receive a 3x multiplier!


Check in for some fast paced comic action with Jack Hammer. Needless to say, the game design is slick and well executed. One of NetEnt’s flagship pokies, Jack Hammer is popular for its Sticky Win feature, which rewards every win with an extra free spin. If that’s not enough, there’s also an additional free spin mode that comes with a 3x multiplier. The game has a 97% RTP so you’ll be catching some frequent wins here. Give this game a spin for yourself.
By Casinokiwi Team
The CasinoKiwi editorial team has written and reviewed this article to ensure it is free from misleading or inaccurate information. The opinions expressed here are solely those of the CasinoKiwi team. If you feel there is more to add to this article, please feel free to contact us.
  • Published date: 2018-02-25 11:22
  • Modified date: 2020-01-23 06:32