Jackpot Giant

Jackpot Giant

Jackpot Giant screenshot
Game info
RTP 94.22%
Volatility -
Min/Max bet 0.5 / 4
Max win $-
Theme -
Game mechanics -
Bonus game features -

Jackpot Giant Slot Review 2025

Jackpot Giant logo
2014
Progressive Slot
Stone Age

Jackpot Giant review

4.0 Great
Playtech Playtech

Jackpot Giant is a progressive jackpot slot game from Playtech that has created many new millionaires over the years. The slot has a huge progressive jackpot that could drop at any time, bput Jackpot Giant offers more than huge wins.

Expert’s Verdict

4.0 Great
Jay Henderson
Jay Henderson

The huge progressive jackpot potential of Jackpot Giant makes this Playtech slot game a winner from the outset. However, there is a lot more to love here than just the possibility of winning a life-changing sum of money (although that undoubtedly helps).

The features may be limited, but the Giant Bonus feature is a great pick-and-click game, assisted further by the Win'Em All options randomly triggering to bring bigger wins.

The graphics and animations may be simple, but they're great fun, and translate very well to both desktop and mobile devices.

There is no denying that the highlight here is the progressive jackpot, with one of the biggest potential total jackpots of all the slots currently available online. Jackpot Giant is a hit with players, so it's unlikely this prehistoric-themed slot game will be relegated to the Stone Age anytime soon.

For Jackpot Giant slot, we give this game a rating of 8/10. To learn more about our assessment and grading of casinos and games, check out our How We Rate page. We work closely with the independent regulatory bodies below to ensure every player on our site has a secure and reliable experience.

Key information

RTP
RTP
94.22%
Volatility
Volatility
-
Max win
Max win
-
Bets (min/max)
Bets (min/max)
$0.5 - $4
Bonus features
Bonus features
-
Paylines
Paylines
50
Software
Software
Playtech
Layouts
Layouts
Unknown

About Jackpot Giant

Jackpot Giant is a progressive jackpot slot game from Playtech that has created many new millionaires over the years. The slot has a huge progressive jackpot that could drop at any time, bput Jackpot Giant offers more than huge wins.

With wild symbols, a unique pick-and-click-style bonus feature, and fun graphics and animations, all complemented by an enjoyable soundtrack, this is an entertaining slot. Jackpot Giant would be a superb slot game even if it did not have progressive jackpot potential. As it does, it might just be excellent.

Jackpot Giant screenshot 1
Jackpot Giant screenshot 2
Jackpot Giant screenshot 3
Jackpot Giant screenshot 4
Jackpot Giant screenshot 5
Jackpot Giant screenshot 6

Game Features

RTP RTP
94.22%
Paylines Paylines
50
Min bet Min bet
0.5
Reels Reels
5
Max bet Max bet
4
Configurable paylines Configurable paylines
No
Max win Max win
-
Jackpot Jackpot
No
Volatility Volatility
-
Software Software
Playtech

How to Play Jackpot Giant Slot

Jackpot Giant is a five-reel, 50-payline slot from Playtech with a Stone Age theme. This motif is prevalent throughout the slot game – even the filler symbols (J-A card symbols) appear as if carved out of stone. Other symbols include crystals of three different colors, and the large Giant symbols that cover two positions on the reels. Bonus features are triggered by the Volcano bonus symbol appearing on reels one and five to trigger the Giant Bonus. Three or more of the Giant Hands scatter symbols trigger the exciting Mystery Bonus in Jackpot Giant.

The bet range for Jackpot Giant is restrictive in comparison to other real money slots, with bets available from 0.50¢ to $4, which will favor low roller players. Spins can be made manually or using the autospins mechanic. There is also a Turbo Spins feature which sees the reels land quicker for those who are impatient for a result.

The aim here is to land three or more symbols on a payline or trigger a bonus with two bonus symbols or three scatters. The progressive jackpot is also a possibility for those playing with maximum stake ($4 per spin) and, of course, adds a new level of tension and excitement.

How to Win on Jackpot Giant Slot

The two big jackpots here are the main jackpot and, of course, the progressive jackpot. The jackpot (1,000x stake) is won by landing five wild symbols on any payline. Land these symbols across payline 1 (the middle position on each reel) while playing at the maximum stake, and bettors win the potentially life-changing progressive jackpot. It's a simple execution, but it is not easy.

Luckily, there are more ways to win with Jackpot Giant. The Giant Bonus (triggered by two volcano symbols) is a pick-and-click game with a Win'Em All option that triggers randomly. Three scatters trigger the Mystery Bonus, which is basically an instant payout of up to 500x the original stake.

The important factor players should remember when chasing that huge progressive jackpot is that they must bet the maximum stake ($4 per spin) to trigger it. A progressive jackpot payout averages around $4 million in Jackpot Giant, a life-altering amount. However, there's fun to be found for those betting lower amounts, too.

Jackpot Giant Progressive Slot Pay Table & Ways to Win

Wild
  • 2 Symbols =
  • 3 Symbols =
  • 4 Symbols =
  • 5 Symbols =
  • 10
  • 500
  • 1000
  • 50 000
Scatter
  • 2 Symbols =
  • 3 Symbols =
  • 4 Symbols =
  • 5 Symbols =
  • -
  • 5
  • 50
  • 500
Red Crystals
  • 2 Symbols =
  • 3 Symbols =
  • 4 Symbols =
  • 5 Symbols =
  • -
  • 100
  • 300
  • 500
Blue Crystals
  • 2 Symbols =
  • 3 Symbols =
  • 4 Symbols =
  • 5 Symbols =
  • -
  • 80
  • 200
  • 300
Yellow Crystals
  • 2 Symbols =
  • 3 Symbols =
  • 4 Symbols =
  • 5 Symbols =
  • -
  • 60
  • 100
  • 200
Red giant
  • 2 Symbols =
  • 3 Symbols =
  • 4 Symbols =
  • 5 Symbols =
  • -
  • 50
  • 80
  • 100
Green giant
  • 2 Symbols =
  • 3 Symbols =
  • 4 Symbols =
  • 5 Symbols =
  • -
  • 25
  • 60
  • 80
Ace
  • 2 Symbols =
  • 3 Symbols =
  • 4 Symbols =
  • 5 Symbols =
  • -
  • 25
  • 35
  • 60
King
  • 2 Symbols =
  • 3 Symbols =
  • 4 Symbols =
  • 5 Symbols =
  • -
  • 25
  • 35
  • 60
Queen
  • 2 Symbols =
  • 3 Symbols =
  • 4 Symbols =
  • 5 Symbols =
  • -
  • 10
  • 30
  • 40
Jack
  • 2 Symbols =
  • 3 Symbols =
  • 4 Symbols =
  • 5 Symbols =
  • -
  • 10
  • 30
  • 40
Substitutes for all symbols

Substitutes for all symbols except Scatter or Bonus

The giant bonus

Anywhere on reels 1+5 triggers The giant bonus

RTP & Volatility in Jackpot Giant Slot

For players curious about the behavior and payout habits of a slot game, the return-to-player percentage (RTP) is the best way to learn. The RTP basically shows how much a slot will payout across thousands of hypothetical spins of the reels.

With an RTP of 94.22%, Jackpot Giant will average out at $94.22 payed out per $100 bet. Of course, this is not a guarantee, and the progressive jackpot skews the data further, but it's a good way to get a general sense of how the slot will behave.

RTP & Volatility in Jackpot Giant Slot

The volatility of a slot is best described as the risk versus reward quality of the game. A title that doesn't pay out often, but tends to pay out big, would be a high volatility slot, while frequent, generally small wins would make a slot low in volatility.

Jackpot Giant lands squarely in the middle as a medium volatility slot game. Payouts aren't consistent, but they aren't rare. The Volcano Bonus tends to trigger regularly, giving players potential for decent payouts when it does land.

This is, again, something that is likely to appeal more to low roller players. Considering how high the progressive jackpot potential can reach though means that most, if not all players will find a reason to love Jackpot Giant.

How Does Jackpot Giant's Winnings Compare to Other Slot Games?

When considering progressive jackpot slots and the size of winnings available, all are compared to the giants of the industry, NetEnt's Mega Fortune and Microgaming's Mega Moolah.

With jackpots regularly surpassing $5 mil, Jackpot Giant is one of very few games that legitimately compete with those titles. Jackpot Giant leaves other Playtech progressive slots, i.e., Age of the Gods, in its dust in terms of average jackpot amounts.

Play Jackpot Giant on Mobile

Mobile slots are essentially a market all to themselves at this point. Some online slots naturally translate better to mobile and tablet devices, and Jackpot Giant is certainly one of these.

The simple imagery with its bold design works wonderfully on smaller screens, as do the bonuses, which use striking yet uncomplicated graphics and animations.

Playtech has always shown a real talent for optimizing slots for mobile players, and while Jackpot Giant did not necessarily take the largest amount of work to translate for a mobile audience, effort has clearly been made.

Everything fits well on the screen, and some touchscreen options are available. All bonuses and features (including the all-important progressive jackpot) are available to mobile and tablet players as well as desktop and laptop players.

Jackpot Giant Slot Bonuses

Jackpot Giant has one bonus feature, but several ways to win. The Giant Bonus feature triggers when bonus symbols land simultaneously on reels one and five. Players are transported to a fresh screen where six volcanoes are shown. Three are then chosen in turn, with the Giant tossing a coin into each selected volcano for a cash prize.

To separate this feature from the usual pick-and-click bonuses, two random extra features can trigger here: Extra Pick or Win'Em All.

Scatter symbols do not trigger a bonus feature. Instead, three or more of the Giant Hands symbols result in an instant win of up to 500x of the original stake.

There's the big bonus too; five wild symbols for a 1,000x stake win, or five on the middle row (payline 1) for the progressive jackpot (only available if the highest bet amount is chosen).

Jackpot Giant Free Slot Games

Playing Jackpot Giant online gives players a great opportunity to learn the ins and outs of how the slot works. Demo versions are a great way to not only practice strategy, but also to get familiar with how the RTP and the volatility of the slot effects winnings, and how the bonus features work.

It is unfortunate, but not surprising, that when playing free slot games there is not a chance to trigger the progressive jackpot, but that excitement can wait for when real money slot play begins.

Other Jackpot Giant Slot Games to Play Online

The prehistoric world is well-suited for slot games due to the myriad interesting imagery available, and the different artistic styles that can translate it into a theme.

While Jackpot Giant is far from the first slot to bring the Stone Age style to life, the addition of the progressive jackpot ensured this slot got a lot of attention on release, and has maintained that attention in the time since.

As a result, it's fair to say that several developers were inspired to try their hand and creating a Stone Age slot of their own or adding a few more to their selection after Jackpot Giant launched.

It would be excessive to claim that Jackpot Giant popularized the theme. Developers popularized the Stone Age theme long before Jackpot Giant's release. However, this Playtech progressive jackpot slot definitely increased the popularity of the theme to new audiences.

The popularity of the prehistoric/Stone Age theme in slots means Jackpot Giant has a lot of competition. While that may be bad news for Playtech, it's great news for players who get a host of choice when it comes to online slots based on this concept.

FAQs

Who makes Jackpot Giant?

Jackpot Giant is made by popular software developer Playtech. The game developer has produced some of the most popular online slots available, such as the Age of the Gods series.

What is Jackpot Giant's RTP?

The RTP of Jackpot Giant is 94.22%. While this is a little lower than the 95% that players tend to expect from an average slot game, this RTP is relatively high compared to other progressive jackpot titles.

Can I play Jackpot Giant on mobile?

Yes, absolutely. Jackpot Giant is available on all compatible mobile and tablet devices. The mobile version of the game brings all the fun of the desktop version, including bonuses, animations, and, of course, the progressive jackpot, to a smaller screen.

Where can I play Jackpot Giant slot?

You can play Jackpot Giant at any online casino that provides Playtech games. Our list of recommended online casinos provides a host of options for playing this exciting slot online.

When will Jackpot Giant pay out?

There is no guarantee as to when Jackpot Giant will payout. There is no max limit on the jackpot, so in theory it could keep building forever. However, this slot tends to drop its jackpot every few months, at an average of about $4-$6 mil each time.

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