Slot games are one of the most commonly played online casino games. However, these gaming options are divided into classic types, bonus buy slots, and progressive jackpot slots.

Looking back at the history of progressive jackpot slots, in 1986, International Game Technology (IGT) had previously linked all slot machines in casino halls to a public network. As a result, a small percentage of every wager on these machines is pooled together to form a colossal jackpot payout.

However, since the advent of online casino gambling, slots can now be easily linked. A central server or network is served by a series of slot machines from different gambling platforms.

These online progressive jackpot slots are now all around us, with players looking to play out their chances on them and if by some luck, hit the jackpot. First, however, in the following few paragraphs, we shall consider the best of these machines in 2022. 

Mega Moolah

Mega Moolah

Mega Moolah was launched for the very first time in 2006 by the evergreen casino supplier – Microgaming. This progressive jackpot slot sits on top of the rest as the biggest in the industry. Over a billion Euros has been paid out to a number of lucky winners. 

Mega Moolah comprises 25 paylines, a Return-to-Player (RTP) percentage of 88.12%, and a wide range of designated bonus features. Triggering these futures then leads to the progressive jackpot event.

Book of Atem WowPot

The Ancient Egypt-themed slot is five-reeled and comprises ten paylines. In addition, the Book of Atem WowPot slot was co-launched for the very first time in 2020 by All41 Studios and Microgaming. 

The slot game is relatively new. However, it has the latest features and is very fun to play. The game comprises bonus features, including wild, scatters, and free spin/bonus rounds. Book of Atem WowPot offers a 5000x maximum win with 96.45% RTP. 

Beach Life

Beach Life

One of the unique features of the Beach Life progressive slot is its maximum win, slated at 100,000x the initial investment. The slot game comprises five reels and 20 paylines. This slot may give off classic retro vibes to its players.

Launched in 2008 by the tech giant Playtech, the game certainly will be more favored among the old-timers in the industry as its graphics and audio properties may appear outdated to the new age punters. 

Elephant King

Released by IGT in 2021, Elephant King stands to be the most recent progressive slot on our list. The slot game has five reels, an 88.99% RTP, and a 10,000x maximum win. Also, the slot game possesses bonus features. 

The Elephant icon serves as the jackpot symbol, and landing it would lead to the start of the progressive jackpot. This game possesses all the latest features, is dubbed as top-tier quality, and is generally fun to play.


There is no assurance of hitting the jackpot while playing these progressive jackpot slots. However, your luck might say yes, someday. Regardless, know when to cut your losses and walk away from the screen.