Jackpot Jam is a basketball-themed online slot developed by Arrow’s Edge. It has three standard reels, three rows, four paylines, a base game RTP of 94.70 per cen...t (96.07 per cent including jackpots), and high volatility. Features include free spins, wild and bonus symbols, and progressive jackpots.
- Top single win of 10,000x
- Up to 15 re-triggerable free spins
- Progressive jackpots
- Wild and bonus symbols
- Funky 80s basketball theme
- Only four paylines
- High volatility, so win rate can be low
Contents
Introduction
Do you love shooting hoops? Classic slots make a come-back in this big-winning, big-hitting slot from Arrow’s Edge. Jackpot Jam puts players on the courts in a traditional three-reel slot with three rows, four paylines, and up to 15 free spins. Bonuses, wild symbols and progressive jackpots await you in a gaming experience that is sure to lift you to the dizzying heights of basketball’s giants. A similarly themed title is the Basketball Star slot.
Symbol combinations pay from left to right with four potential paylines. Coinciding wins on different paylines are added together and bonus wins are added to payline wins.
The reels are in a simple 3x3 format. Two basketball bonus symbols on reels one and three trigger 5, 10 or 15 free spins, which are awarded randomly and can be re-triggered.
To make it easier to land wins, you will be awarded payouts for any combinations of 7s or bars, with higher payouts for matching symbols. In other words, you can win even when not all symbols on a payline are the same.
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Theme, graphics & soundtrack
Jackpot Jam puts the player right in the middle of the action in this basketball arena. The reels are set within the backboard of the hoop, with symbols an attractive mix of retro fonts and eye-catching basketball graphics. The symbols include red, blue and green 7s; single, double and triple bars; and basketballs.
In the background are several basketball players at various stages of play in front of a packed crowd. The game’s name emblazons the advertising strips along the stands.
The soundtrack is an iconic mix of funky 80s R&B and organs, evoking the NBA’s heyday.

Jackpot Jam RTP and variance
The base game RTP of Jackpot Jam is 94.70 and the game RTP including jackpots is 96.07 per cent. Jackpot Jam is a high volatility slot game with a top win of 10,000x.
How to play Jackpot Jam
- After the loading screen, check out the paytable by clicking the questions mark icon to the bottom left of the dashboard.
- Scroll down the pop-up screen and familiarize yourself with the gameplay.
- To change the speed, music volume and to toggle FX, click the gear icon to the bottom right.
- Your balance and total wins are displayed on the right-hand side of the dashboard.
- Your wager is found in the total bet box to the left of the spin button.
- Adjust your wager using the up and down arrows to either side of the total bet box. Bets can range from 0.08 to 240.00; alternatively, hit the max bet button to jump straight to the maximum.
- Hit the big arrow above the total bet box to set the autospins between 5 and 50.
- Finally, hit the big spin button in the middle of the dashboard to shoot your shot.
Always play Jackpot Jam responsibly by setting yourself an affordable and sensible budget for each session. Never chase losses and ensure you stick to your limits. When the fun stops, stop playing.
Min & max bets + top wins
Jackpot Jam has a minimum total bet of 0.08 (0.02 per line) and a maximum total bet of 240.00 (60.00 per line).
The top wins for three matching symbols are:
- Wild = 10,000x
- Hoop = 1,000x
Jackpot Jam bonus features
Jackpot Jam’s classic mechanics make for a smooth gameplay experience that perfectly balances the thrill of bonus features with the satisfaction of hitting three in a row:
Wild MVP
The basketball star MVP is the highest-paying symbol and substitutes for all other symbols on a payline.
Free spins
Landing two basketball bonus symbols on reels one and three triggers the free spin feature. An organ fanfare announces possession of the ball as players are randomly awarded up to 15 free spins. Further free spins can be re-triggered during the free spins.
Progressive jackpots
Jackpot Jam’s most exciting feature is the three progressive jackpots, which are displayed along the top of the screen. They can be won at random on any spin. The jackpots are:
The cash grab jackpot - often won between 2,000 and 5,000
The mystery jackpot - won most frequently between 9,000 and 10,000
The super slots jackpot - normally hit between 40,000 and 45,000
Jackpot Jam review: our verdict
For classic slot enthusiasts with a love of all things basketball, Jackpot Jam is sure to be a slam dunk. As with most slots from Arrow’s Edge, the gameplay is slick and good-looking, while the soundtrack is a hit of old Americana.
With a standard 3x3 slot format, the game may be too simple for some and certainly the four paylines can get a little repetitive after long periods of play. The high volatility of the game can also make a dent in your balance.
That being said, the bonus features offer a welcome hit of excitement with their potential to win big rewards, and the progressive jackpots really do make the thrill mount up on each successive spin.
Disclaimer: Jackpot Jam trademark / license is owned by Arrows Edge. This site is not endorsed by Arrows Edge.
| Slot Name: | Jackpot Jam |
|---|---|
| Software: | Arrows Edge |
| RTP: | 94.70% |
| Volatility: | High volatility |
| Paylines: | 4 |
| Reels: | 3 |
| Min Bet (all lines covered): | $0.08 (USD) |
| Max Bet: | $240 (USD) |
| Top Win: | 10000 |
| Features: | Progressive, Wild Symbol, Multiplier, High volatility, 3 Reels |
| Themes: | Sports |
| Last Update: | 26/11/2021 |
FAQs
What are the RTP and volatility of Jackpot Jam?
The RTP is 94.70 per cent in the base game, rising to 96.07 per cent including jackpots. The volatility is high.
What is the betting range?
Jackpot Jam has a betting range of 0.08 to 240.00. These equate to 0.02 and 60 per line.
Does Jackpot Jam have a free spins bonus round?
Yes, free spins are awarded when two or more basketball bonus symbols are landed. Players are randomly awarded up to 15 free spins.
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