Live streaming of casino games

Site navigation
Front page - Casumo Casino - Casino Challenge - Raffles - Reel Races - Slot Machines - Slot RTP - CT_Butler

Jack Hammer

Choose a provider/game

 NEW  = New slot

 PRE  = Preview new slot

 JP  = Jackpot slot

 (3)  = Number of slots

Jack Hammer is a slot machine released by Net Entertainment in late 2010. It was the first slot machine in the Jack Hammer story, this story has later been expanded to include Jack Hammer 2 which has much of the same game play and persons from the storyline. Jack Hammer was the first slot from NetEnt that featured sticky wins. This is a concept that several providers have copied the later years, and it means that as long as you get a winning combination the symbols stick to the reels while you get a re-spin. It's also possible to win a free spin feature where all wins are multiplied. The maximal win is stated to be 250.000 credits, which equals to a win of 1.000x the stake. The problem is that this is the max pay for the base game alone, during the free spins all wins are tripled, so the maximal win will increase to 3.000x the stake. The theoretical payout percentage for this slot is at a decent level of 97.00%.

Game data

Slot name



Release date


Free spins

Bonus game


Jack Hammer Net Entertainment 97.00% 2010-10-28 25




This slot machine is available on these casino platforms:
Computer, Mac, iPad, iPhone and other mobile devices.

18+ required - New customers only - BeGambleAware - T&C apply!


Read more about the game features below the screenshot!

Game screenshot

Game features


Let me first start by explaining a bit about the special game play on this slot machine. Each of the 15 different reel positions are independent of each other and can spin any kind of combination on any spin. This means that it's possible to fill the whole screen with any kind of symbol. Jack Hammer also has sticky wins, this means that if you get a winning combination, it will stick to the reels and reward you with 1 free re-spin. If more symbols are added to the winning combination during this spin, additional re-spins are won. As long as you increase your winning combination more re-spins will be given. The re-spins end when no new symbols are stuck to the screen or when the screen is filled in all positions.

Jack Hammer has wild symbols on reel 2, 3, 4 and 5, these symbols substitute for all other symbols except the free spin symbols. The only feature in addition to the sticky wins is a free spin feature where all wins are multiplied.

Free spins: The free spin feature is activated by getting 5 or more free spin symbols. If you get 3 or more symbols, they will stick to the screen and reward a re-spin just like the normal wins. Depending on how many symbols that trigger the free spins, it's possible to win between 10 and 30 free spins. 5 scatters = 10 free spins, 6 scatters = 15 free spins, 7 scatters = 20 free spins, 8 scatters = 25 free spins, while 9-15 scatters = 30 free spins. During the free spins all winning combinations are multiplied by a x3 win multiplier. It's possible to re-trigger the free spins.

Casino to play at / Provider

Jack Hammer is created by Net Entertainment.
Read more about Net Entertainment!

18+ required - New customers only - BeGambleAware - T&C apply!


18+ required - New customers only - BeGambleAware - T&C apply!

Twitch Channel - YouTube Channel - Facebook Page