Big Five Slot Review

(4 votes)
Legendary slot provider Catch progressive jackpot!
Big Five Slot
Release Oct 2020
Provider Greentube
Max. RTP 95%
Reels 5
Paylines/Ways 25
Betting Range (€/$) 0.25 - 50
Max. Payout 300x
Progressive Jackpot Yes
Megaways No

Five big animals of the African safari, along with five progressive jackpots which correspond to each one, will be the offer that Greentube is making with their latest release. Big Five takes us to a type of place that we visited before, at least in other similar slot machines, though thanks to its progressives I’d say that this one does have a claim to make for itself, that it’s going to do better than its competitors.

Big Five is played on 5x3 reels and it will have 25 active lines. The slot’s capable of paying 300x the stake or more, has low-medium volatility, but with a fairly low RTP of 95% as well. Scatters, free spins, respins and wilds, it’s a decent list of features to use along the way.

Betting and Prizes

Decide on how much you can afford to pay each round, and then select it from the bet options. The minimum allowed is $0.25, while the maximum is $50 per spin ($2 per line).

Don’t expect huge rewards in Big Five. The slot’s low-medium volatility tells us that it will pay fairly often, but not a lot. 300X the stake is the most you can get from a screen full of top symbols, to which they add the progressive jackpot contribution as well.

You see it on the left side of the screen actually, the exact amount that you can get if a premium symbol covers all positions on the reels. Depending on which animal does it, the jackpot can vary.

  • Lion Jackpot (300x the stake + contribution)
  • Elephant Jackpot (200x the stake + contribution)
  • Rhino Jackpot (200x the stake + contribution)
  • Buffalo Jackpot (100x the stake + contribution)
  • Leopard Jackpot (100x the stake + contribution)

Unfortunately, it’s not all good news. RTP is set to 95%, which is not even close to the 96% that we’re hoping to see these days.

Big Five Slot Features

The Tribal Mask symbol is your wild, so you are going to have it as part of different combinations. That only happens when it lands in the right spot though, and with the rest of the regular symbols required for the combo.

The other one is the scatter, with Africa’s Map shown in it. These, you need landing 4 to 9 times on the reels 2, 3 and 4. In exchange, you get access to 10 to 20 free spins.

Reel Respins can be present during the free games. You need a single type of animal symbol to take over the 1st reel completely, to get the feature triggered.

For the following respin, you will get the triggering symbols which were on reel 1, along with other instances of that animal symbol and all wilds, to become locked.

The other positions respin, and keep doing this for as long as new matching symbols land. It’s going to make it just a bit more likely to fill the reels with matching animal symbols, and to win a progressive jackpot.

Theme & Design

I didn’t find the game’s theme to be all that special, it’s actually a fairly common choice that developers have been making for their slots. African safaris will focus on the same five big animals usually, and we see them as premium symbols in this game. The Lion, Elephant, Rhino, Buffalo and Leopard are present, along with five low value Royals (10-A) and the feature triggers (Wild Mask and Map scatter).


Big Five slot might not be all that unique overall, especially theme wise, but I did enjoy the way it focuses on getting top symbols to fill up the reels. It even enlists the help of respins during the free spins, to get you closer. On the other hand, those progressive jackpots are very low, the RTP is well below the average, and overall I feel like there are enough games which give you better odds. Thus, going with Big Five doesn’t really make sense.

Big Five Slot Machine FAQ

❓ What is a key options of the Big Five slot?

✔️ Slot developer: Greentube , Max. RTP: 95% , Layout: 5x25 , Betting Range (€/$): 0.25 - 50 , Max Payout: 300x , Progressive Jackpot.

❓ Where can I play Big Five?

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❓ Can I play Big Five slot on my phone?

✔️ Yes, it's absolutely mobile-friendly!

❓ Where can I play this slot machine free?

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