It’s a basic instinct if you like a movie or book, you wish it comes in a series, so you get to watch or read more about your favourite characters. The same goes for the slot games players love to see more of their favourite titles, and most of the time, every super hit title ends up in a sequel better than the original version – visit

We have seen tons of slots sequels from famous developers like Microgaming, NetEnt, Playtech, and many more in the last two decades. This article will discuss some of the top slot series ruling the online casinos market in 2021.

Do Online Slot Games Series Have Anything In Common?

What does a series or sequels mean?

Usually, when we say a movie or book has a series following, it means either the story continues where it left off as a cliffhanger or the story revolves around another main character. When we discuss slot series, the common aspects in the sequels are usually their symbols because developers always try to create a better version of the originals that include:

  • Advance reel mechanic
  • High it lows RTP or Volatility
  • Increase paylines
  • Increase winning potentials

Generally, modern online slots share a single aspect that links all the series together; that’s the progressive jackpot. The following section will discuss some popular slot series in the UK online casinos in 2021.

Age of the Gods: Playtech

One of the most legendary video slot games compilations is the Age of the Gods series.

These exclusive Playtech games provide players with everything they could ever expect to discover in a top-notch online slot game. There will be something for everyone, no matter what you’re seeking.

The Age of the Gods slots provides Jackpot, High Volatility, Low Volatility, Cluster Pays, and an array of other bonuses to enjoy, so good luck finding a better way to spend your time! Few titles in the series include:

  • Age of the Gods Furious 4
  • Age of the Gods King of Olympus
  • Age of the Gods Lord of Lightning
  • Age of the Gods Goddess of Wisdom
  • Age of the Gods Fate Sisters
  • Age of the Gods Prince of Olympus
  • Age of the Gods God of Storms

Beat the Beast: Thunderkick

The Thunderkick Beat the Beast series allows you to face some of the terrifying creatures from history. These monsters have all been conquered from Kraken to Cerberus.

In this high volatility slot series, each of the slots can earn a much bigger prize. Do you have the courage to fight these dangerous creatures and get their treasure?

  • Beat the Beast: Kraken’s Lair
  • Beat the Beast: Mighty Sphinx
  • Beat the Beast: Cerberus’ Inferno
  • Beat the Beast: Griffin’s Gold
  • Beat the Beast: Quetzalcoatl’s Trial

Fluffy: Eyecon

Fluffy is the most cheery in Eyecon’s online slots series. It is surprising how popular these low-cost games are among players, particularly those with a limited budget. In addition to the £0.01 minimum bet, they include a networked progressive jackpot, which may help transform a penny into several hundred pounds!

  • Fluffy Favourites
  • Fluffy Favourites Jackpot
  • Fluffy Favourites Fairground
  • Fluffy Favourites Fairground Jackpot
  • Fluffy in Space
  • Fluffy in Space Jackpot
  • Fluffy Too
  • Fluffy Favourites Megaways

Mega Moolah: Microgaming

The entire Mega Moolah brand is iconic, and there is no other way to describe it. Over the years, this excellent and assorted set of online slot games has produced more millionaires than the famous TV personality Chris Tarrant. When the thrill of winning hundreds of millions of pounds on the first spin entices you, the Mega Moolah series has something for you for hours on end.

  • Mega Moolah
  • Mega Moolah Goddess
  • Atlantean Treasures Mega Moolah
  • Absolutely Mad: Mega Moolah
  • Fortunium Gold Mega Moolah
  • Juicy Joker Mega Moolah
  • Immortal Romance Mega Moolah