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Play’n GO · Slot Review

Lordi Reel Monsters — Full Review & Free Demo

3.5/5
Play for Real →
RTP
96.20%
Volatility
Average
Max Win
4,000x
Provider
Reels
7
Bet Range ($,€,£)
0.10 - 100
Rating
3.5/5
Released
Apr 2022

Lordi Reel Monsters Slot Overview

Right, chat, let me break down Lordi Reel Monsters for you. Built by Play'n GO, this branded slot is based on the Finnish heavy metal band Lordi, the same lot who won Eurovision with "Hard Rock Hallelujah". You get a massive 7x7 grid with Cluster Pays, so you need 5 or more matching symbols connected horizontally or vertically to land a win. Bets run from 0.10 up to 100, the RTP sits at 96.20% by default, volatility is medium, and the max win caps at 4,000x.

Visually, the background is a foggy cemetery with Mr. Lordi himself standing next to the reels. If you are into Play'n GO's other rock-themed slots like HammerFall or ZZ Top Roadside Riches, you will recognise the vibe. The soundtrack is proper Lordi music playing throughout, which keeps the energy up. I'd say the theme is well executed, though the 4,000x cap feels a bit low compared to some of those other rock slots from the same provider.

Symbols and Paytable

Low-paying symbols are coloured coins in blue, purple, green, orange and red. Landing 15 or more of any coin type in a cluster pays between 10x and 50x your bet. Premium symbols are the Lordi band members, also colour-coded. Matching 15 or more premiums pays between 100x and 250x. The wild is a golden skull with horns, and it substitutes for all paying symbols to help complete clusters.

Symbol Payouts

icon 1
15+x250
12+x125
10+x50
9x25
8x12.5
7x7.5
6x5
5x2.5
icon 2
15+x200
12+x100
10+x40
9x20
8x10
7x6
6x4
5x2
icon 3
15+x150
12+x75
10+x30
9x15
8x7.5
7x4.5
6x3
5x1.5
icon 4
15+x120
12+x60
10+x24
9x12
8x6
7x3.6
6x2.4
5x1.2
icon 5
15+x100
12+x50
10+x20
9x10
8x5
7x3
6x2
5x1
icon 6
15+x50
12+x25
10+x10
9x5
8x2.5
7x1.5
6x1
5x0.5
icon 7
15+x40
12+x20
10+x8
9x4
8x2
7x1.2
6x0.8
5x0.4
icon 8
15+x30
12+x15
10+x6
9x3
8x1.5
7x0.9
6x0.6
5x0.3
icon 9
15+x20
12+x10
10+x4
9x2
8x1
7x0.6
6x0.4
5x0.2
icon 10
15+x10
12+x5
10+x2
9x1
8x0.5
7x0.3
6x0.2
5x0.1
icon 11
Wild

Monster Charger and Monster Features

Every winning cluster feeds symbols into the Monster Charger, a meter that resets on your next paid spin. Collect 15 symbols and you trigger a random Monster feature from one of five band members. Mr. Lordi drops 5 to 8 wilds onto the grid. Hella protects 1 to 2 symbol types plus wilds and removes everything else, triggering a fresh cascade. Amen transforms 2 to 5 symbol types into other types. Hiisi selects a symbol and forces a winning cluster. Mana converts an entire symbol type into wilds.

Fill the charger to 40 symbols and you unlock Free Spins. Getting to 40 can take a while in practice; the base game sometimes drags a bit when cascades fizzle out early. But when the charger fills, the payoff feels worth the wait.

Bonus Buy Options

Bonus Buy Reel Monsters Free Spins
Reel Monsters Free Spins
Awards 1 free spin with a cascade multiplier starting at 1x that increases by 1x per cascade. Guarantees 2 monster features.
Bonus Buy Better Hate Than Never Free Spins
Better Hate Than Never Free Spins
Awards 1 free spin with a wild collector. Guarantees 3 monster features, then places 5-10 collected wilds on the reels repeatedly until wilds are exhausted.
Bonus Buy Monster Charger
Monster Charger
Collects winning symbols during a spin. At 15 symbols triggers a random Monster feature; at 40 symbols triggers Free Spins selection. Resets each new spin.

Free Spins Modes Explained

Once you hit 40 symbols in the Monster Charger, you pick between two bonus rounds. Reel Monsters gives you 1 free spin with a cascade multiplier that starts at 1x and increases by 1x with every cascade. You are guaranteed 2 monster features during this round, so the cascades can chain long enough for that multiplier to climb.

Better Hate Than Never also gives 1 free spin but with a wild collector. All winning wilds get stored, and you are guaranteed 3 monster features. After those play out, the collected wilds land on the reels in batches of 5 to 10. This keeps going until you have no wilds left. During this phase wilds are not collected again, so everything gets spent.

Choosing between them comes down to preference. The cascade multiplier route can snowball quickly if cascades keep rolling. The wild collector route feels more consistent with those guaranteed 3 monster features. If I'm honest with chat, neither mode blew me away compared to similar setups on other Play'n GO grid slots, but they are solid enough.

Volatility, RTP and Max Win

Medium volatility rated 6 out of 10, so sessions tend to tick along without massive dead stretches. RTP is 96.20% by default, but operators can set it to 94.20%, 91.20%, 87.20% or even 84.20%, so always check before you play. Max win is 4,000x your bet. For a 7x7 grid slot that is on the lower side; KISS Reels of Rock from the same studio offers 50,000x for comparison. Not everyone will mind the lower ceiling, especially if you prefer steadier returns over chasing a massive hit.

Ryan Cole’s Verdict

Final Verdict

Lordi Reel Monsters is a decent session slot if you like Play'n GO's rock-themed releases. The Monster Charger keeps you engaged between wins, and the five different band member features add genuine variety to each cascade sequence. Medium volatility means this is not going to destroy your balance in ten spins, which makes it worth a session on stream when I want something that ticks over without too many dead zones.

My main gripe is the 4,000x max win. For a 7x7 grid with all these mechanics, I expected more headroom. Fans of Lordi will love the presentation and the authentic soundtrack, but if you are chasing big multipliers, other Play'n GO rock slots hit harder. I'd stream this for the theme and the charger mechanic, not for highlight-reel potential.
3.5
★★★★☆
out of 5
✓ Pros
Unique Monster Charger mechanic drives the action
Two selectable free spins modes add variety
7x7 grid with cascading cluster pays
Authentic Lordi soundtrack and theme
Medium volatility suits longer sessions
✗ Cons
4,000x max win is modest for the grid size
Base game can feel slow without charger progress
RTP varies heavily between operators
Ryan Cole
Ryan Cole
Lead Casino Slots Analyst
5+ years analysing online slots for the UK market. Every game is played for a minimum of 500 demo spins before publication. No affiliate bias — ever.
View All Reviews →
Lordi Reel Monsters FAQ
How does the Monster Charger trigger bonus features?
Winning symbols from each cluster are collected into the Monster Charger during a single spin. Reach 15 symbols to trigger a random Monster feature from one of the five band members. Reach 40 symbols to unlock the Free Spins selection. The charger resets on each new paid spin.
What is the difference between the two free spins modes?
Reel Monsters gives you a cascade multiplier that increases by 1x per cascade and guarantees 2 monster features. Better Hate Than Never uses a wild collector with 3 guaranteed monster features, then places batches of 5 to 10 collected wilds on the reels until all wilds are used up.
How many symbols are needed for a winning cluster?
You need at least 5 matching symbols connected horizontally or vertically on the 7x7 grid. Landing 15 or more of the same symbol type in a cluster gives the highest payouts, up to 250x for premium band member symbols.
Can the RTP change depending on the casino?
Yes. The default RTP is 96.20%, but operators can set it to 94.20%, 91.20%, 87.20% or 84.20%. Always check the game's info screen at the casino you are playing at to confirm which RTP version is active.
What does each Monster feature do?
Mr. Lordi adds 5 to 8 wilds. Hella protects 1 to 2 symbol types and removes the rest. Amen transforms 2 to 5 symbol types. Hiisi forces a winning cluster from a selected symbol. Mana converts one entire symbol type into wilds.