Online Slots of the Month: May 2021

Online Slots of the Month: May 2021

Published Date · May 21, 2021 · Last Updated · Dec. 14, 2022 ·Read Time · 3 mins

We’ve arrived at our favourite time of the month again, where we take a look back at some of the best online slots of May 2021. There have been some superb new slots released this month, including some great new slots from the industries biggest and best software developers and some more niche things. 

So here are CasinoRange’s top online slots of the month for May 2021!


We start this month’s picks with a great action-packed slot game from the team at Play’n Go. Hammerfall is a fantasy-themed slot game inspired by and is heavily linked to the Swedish heavy metal band of the same name. This game has so many bonus features for you to get stuck into that the action is almost non stop. There are no free spins bonuses in play here, but you won’t miss the free spins one bit with all the other fantastic features. There is an argument that this is Play’n Go’s finest slots, so take it for a spin and make your choice. 


3 Clown Monty

Another stellar release by Play’ N Go, and this time we are heading to the circus and could give those of us who find clowns scary a big shock, but it might be worth facing your fears to try and win the staggering 20,000x max payout. 3 Clown Monty is yet another brilliant Play’n Go slot, and we can’t decide if we prefer this slot to Hammerfall. We leave that for to you to decide. The developers have decided to use new bonus features in this slot, making it feel unique to play.


Dazzle Me Megaways

We now have a great twist on a classic slot from the guys at NetEnt. It is about time Dazzle Me got the megaways treatment. It has been five years since the original release, and now NetEnt has packed even more action into the already exciting slot game that now offers a 20,000x your stake as your maximum payout. We enjoyed the dazzling wild reels, which at any given moment take up three entire reels and produce some massive wins. The megaways mechanic has also upgraded this slot to iconic status.


Phoenix Forge

We now have a top video slot from the team at Pragmatic Play. This mythology-themed slot has immaculate graphics and is superb to play. Mechanically, Phoenix Forge comes with some cracking bonus features with an exciting progressive multiplier on top to just sweeten the deal. The developers have done a top job with the illustrations regarding the look and design of the slot. The RTP and top prize are also very decent. Overall we think that Phoenix Forge is well worth a spin, and let us know your thoughts.


Nitropolis 2

Lastly, we have a sequel to a magnificent slot by the team at Elk Studios. Coming only five months since the release of the original Nitropolis slot. Nitropolis 2 is yet another dose of post-apocalyptic mayhem. There are also a bewildering number of ways to win, with 191,102,967 ways to win. Nitropolis 2 takes everything that was great about the first slot game and builds on it. The huge amount of paylines is one of the main reasons we love this slot game, and we sure you will too.



Matthew Wojciow

Content Writer