Slot by Playtech

Jackpot Giant

Updated for February 2026

Written by: Jennifer McFadyen

Top Rated Playtech Casino

Get 20 Bonus Spins On Play'n GO Games

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#AD 18+. New players only. Min deposit £20. Max bonus bet £5. Offer is: 20 bonus spins when you make your first deposit. To claim the bonus spins you also need to wager a minimum of £20 of your first deposit on slots or Slingo games. Spins valid on Play’nGo slots only. Winnings from bonus spins are credited as bonus funds and capped at £20. Bonus funds are separate to Cash funds, and are subject to 10x wagering. Bonus funds must be used within 30 days, spins within 10 days. Affordability checks apply. Terms Apply. GambleAware.org.18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.

Intro
Pros and Cons
Screenshots
Gameplay, RTP and variance
Bonus Features
Mobile experience
Design, graphics and sound
Summary

Intro

Visit the land of giants and volcanoes in Jackpot Giant’s colourful and stylish slot. Whilst playing with volcanoes isn’t particularly advisable, you’ll be hoping you hit the bonus rounds and have the giant make fountains of coins erupt from them. This 5 reel and 50 payline slot is a modern progressive slot that will entice plenty of players to seek their fortune, but do you have what it takes to win the favour of the giants?

Top Rated Jackpot Giant Casinos - February 2026

UK Licensed

Expert Reviews

Mobile Friendly

Fast Payouts

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Rank	Online Casino	Casino Rating	Sign-up Bonus	Review	Sign Up
1	Karamba	123 User Ratings	WELCOME OFFER Get 20 Bonus Spins On Play'n GO Games	Claim Bonus Go To Karamba	#AD 18+. New players only. Min deposit £20. Max bonus bet £5. Offer is: 20 bonus spins when you make your first deposit. To claim the bonus spins you also need to wager a minimum of £20 of your first deposit on slots or Slingo games. Spins valid on Play’nGo slots only. Winnings from bonus spins are credited as bonus funds and capped at £20. Bonus funds are separate to Cash funds, and are subject to 10x wagering. Bonus funds must be used within 30 days, spins within 10 days. Affordability checks apply. Terms Apply. GambleAware.org. 18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
2	BetMGM Casino	0 User Ratings	WELCOME OFFER Get 200 Free Spins When You Play £10	Claim Bonus Go To BetMGM Casino	#AD 18+ New cust only. Opt-in required. Time to deposit/wager 7 days. Deposit £10 & wager 1x on casino games (wagering contributions vary) for 200 Free Spins worth 10p each on Big Bass Splash. 3 day reward expiry. T&Cs apply. 18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
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Screenshots

Summary

Wild Symbol
The game’s wild is represented by a large gold ‘Wild’ symbol that replaces everything except the scatter and bonus symbols.

Giant Bonus
Land the Volcano bonus symbol on reels 1 and 5 to activate this feature. Players are taken to a pick and choose game, where they must select different volcanoes and the giant reveals the winning sum.

Progressive Jackpot
Players must be wagering the maximum bet level to be in with a shot at the jackpot. Land 5 of the gold wild symbols on payline 1 to take the top prize.

Our verdict
Jackpot Giant immediately stands out from its competition thanks to its bright and sharp graphics that dominate the screen. It’s an enjoyable game that’s worth a go, but lets itself down somewhat with a surprising shortage of bonus features.