Monsters vs Gigablox Slot Review

⭐ 8/10
Create by: Yggdrasil Gaming
Review by:
Posts by Michael White
Updated: November 29, 2025

Monsters vs Gigablox is a High volatile slot from Yggdrasil Gaming with an RTP 96.08% and up to x3116 maximum win. Play demo for free.

Monsters vs Gigablox Slot Demo

Release Date
2022-08-01
RTP
96.08%
Max Win
x3116
Volatility
High
Bet Range ($,€,£)
0.5 - 80
Number of Reels
6
Betways
50
Features
Bonus Buy, Gigablox, Mega Symbols, Monsters, Multiplier

Monsters vs Gigablox: Slot Overview

When I first open Monsters vs Gigablox, I get a bird's eye view of a city on fire, skyscrapers crumbling while gigantic beasts lurk around the reel set. The slot uses a 6x6 grid with 50 fixed paylines, so it feels packed without being confusing. The whole thing looks like a graphic novel crossed with a kaiju film, with bold, almost Gundam style symbols sitting on top of the burning streets.

Monsters vs Gigablox hangs a lot of its appeal on the Gigablox system and a volatile bonus round. Regular spins already throw in oversized symbols, wild crowns and bright monsters, so the screen can swing quickly from quiet to chaotic. Free spins add a Rampaging Monster that counts as wild and pays double, which gives the slot a simple, punchy focus rather than a maze of layered features.

Monsters vs Gigablox slot screenshot

Monsters Vs Gigablox Slot Information

In Monsters Vs Gigablox, I spin on 6 reels and 6 rows with 50 paylines active at all times. Stakes run from 0.50 per spin up to 80, so the game leans toward mid to high rollers rather than penny sessions. Official RTP sits at 96.08% with high volatility and a hit frequency of 38.38%, so wins arrive fairly often but size varies a lot from spin to spin.

The paytable in Monsters Vs Gigablox starts with 9, 10, J, Q, K and A as the lower paying group, giving 1.25x the bet for six of a kind. Premiums are framed monsters in yellow, turquoise, purple, blue, red and orange, worth between 2x and 10x the bet for six. A golden crown symbol acts as wild, while the VS icon works as scatter for triggering the free spins feature.

To land a win in Monsters Vs Gigablox, I need at least three matching symbols connecting from the leftmost reel on adjacent reels. The slot runs smoothly on desktop, tablet and mobile, with the big 6x6 set still clear on a small screen. Between the frequent hits, chunky symbols and streaky variance, the balance can jump around, but I rarely feel stuck in long stretches of pure dead spins.

Symbols and Paytable

Symbol Quantity Payout
icon 1 6 x10
5 x3.2
4 x1.6
3 x1
icon 2 6 x5
5 x2
4 x1
3 x0.8
icon 3 6 x4
5 x1
4 x0.8
3 x0.5
icon 4 6 x3
5 x0.8
4 x0.6
3 x0.4
icon 5 6 x2.5
5 x0.6
4 x0.4
3 x0.3
icon 6 6 x2
5 x0.5
4 x0.3
3 x0.2
icon 7 6 x1.5
5 x0.3
4 x0.2
3 x0.1
icon 8 6 x1.5
5 x0.3
4 x0.2
3 x0.1
icon 9 6 x1.5
5 x0.3
4 x0.2
3 x0.1
icon 10 6 x1.5
5 x0.3
4 x0.2
3 x0.1
icon 11 6 x1.5
5 x0.3
4 x0.2
3 x0.1
icon 12 6 x1.5
5 x0.3
4 x0.2
3 x0.1
icon 13 Scatter
icon 14 Wild

Monsters Vs Gigablox Slot Features

In Monsters Vs Gigablox, the feature set is quite clear, built around Wild Symbol, Gigablox, Free Spins and Bonus Buy. The golden crown wild fills gaps in winning lines, standing in for everything except scatters. During base play I often rely on a mix of regular stacks and occasional big symbol blocks to push hits over the line, with the soundtrack and burning skyline giving even small runs a nice rush.

While spinning Monsters Vs Gigablox, the Gigablox mechanic drives much of the pace. Any spin can merge reels into 2x2 up to 6x6 symbol blocks, which then break down into 1x1 icons for the pay calculation. Every pay symbol, wild and scatter can land as Gigablox in the base game, so screens filled with matching monsters or crowns are possible, and even one large scatter block can be enough to spark the bonus.

Free Spins in Monsters Vs Gigablox

Free Spins in Monsters Vs Gigablox are triggered by landing at least five VS scatter symbols anywhere on the grid. I get 4 free spins plus 1 extra for each scatter used to start the round, so 9 to 40 in total, with no retriggers. The most common monster from the trigger becomes the Rampaging Monster, turning wild in a golden form and doubling wins that contain only wild and Rampaging Monster symbols, while monster Gigablox grow larger.

Bonus Buy in Monsters vs Gigablox

Bonus Buy in Monsters vs Gigablox sits there for when I do not feel like grinding the base game. Paying 75x the bet buys direct entry to free spins, usually giving between 9 and 30 spins to start. The RTP nudges up to 96.27% through this route, but volatility stays high, so I still see patches of quiet runs between those better screens filled with Rampaging Monster hits and large Gigablox clusters.

Monsters vs Gigablox slot screenshot

Monsters vs Gigablox: Slot Verdict

From my time with Monsters vs Gigablox, the theme and artwork hit the mark straight away. The burning city, pounding soundtrack and giant monsters pair well with Yggdrasil's Gigablox idea, and the base game can throw out decent hits when large blocks line up. Still, the feature set feels quite lean, and the maximum win of around 3,100x the bet leaves the monster destruction fantasy a little short of true blockbuster territory.

Free spins in Monsters vs Gigablox can be thrilling when the right Rampaging Monster is chosen and big monster-only Gigablox dominate the reels. I have seen some strong boards when wild crowns and the selected beast cover most of the grid and every line counts double. On other runs, the bonus can feel slightly bare, with just the one special symbol carrying the load, yet the higher hit rate still keeps me engaged.

Screenshots

Monsters vs Gigablox slot screenshot 1
Monsters vs Gigablox slot screenshot 2
Monsters vs Gigablox slot screenshot 3
Monsters vs Gigablox slot screenshot 4
Monsters vs Gigablox slot screenshot 5
Monsters vs Gigablox slot screenshot 6
Monsters vs Gigablox Final Ratings
Theme & Symbols








Sounds & Music








Bonus Features








RTP (96.08%)








Max Win (x3116)








Originality








FAQs About Monsters vs Gigablox

Can I play Monsters vs Gigablox free slot?

Absolutely! You can enjoy Monsters vs Gigablox for free on our website without registration. Our partner casinos of Yggdrasil Gaming also usually offer demo mode access.

Can I win real money on Monsters vs Gigablox slot?

Yes, to win real money in Monsters vs Gigablox, you'll need to create an account at a licensed casino site. You can then play for real and win up to x3116.

Can I play Monsters vs Gigablox slot on mobile phone?

Yes, Monsters vs Gigablox is fully optimized for mobile devices and runs smoothly on any devices.

Compare Monsters vs Gigablox With Other Slots

Slot Rating Software Release Date Volatility RTP Bet Range Max Win Number of Reels Number of Betways
Monsters vs Gigablox 8 Yggdrasil Gaming 2022-08-01 High 96.08% 0.5 - 80 x3116 6 50
Gods vs Gigablox 8.3 Yggdrasil Gaming 2022-12-05 High 96% 0.50 - 75 x10225 6 50
Nightmares VS GigaBlox 8.5 Yggdrasil Gaming 2023-08-01 High 96.1% 0.50 - 30 x733 6 50
Excalibur VS Gigablox 7 Yggdrasil Gaming 2023-11-21 Above average 96% | 94% | 90.5% | 86% 0.50 - 60 x4050 6 50
SteamSpin 7.5 Yggdrasil Gaming 2022-01-24 High 96.01% 0.10 - 100 x8000 3 9
Midway Money 7.8 Yggdrasil Gaming 2022-09-05 High 96% | 94% | 90.5% | 86% 0.20 - 50 x6000 5 40 - 80
Power of Love 7.5 Yggdrasil Gaming 2023-02-09 High 96% 0.20 - 50 x7602 5 40
Medusa – Fortune and Glory 6 Yggdrasil Gaming 2020-08-06 High 96.62% 0.10 - 30 x7440 6 4096
Elemental Princess 7 Yggdrasil Gaming 2020-10-23 High 96.66% 0.30 - 150 x1666 5 25
Labyrinth of Knossos Multijump 7 Yggdrasil Gaming 2021-02-11 High 96.42% 0.20 - 60 x4679 5 243
Swords and Sabres: Charge Gigablox 9 Yggdrasil Gaming 2021-09-09 High 96.11% 0.25 - 75 x2880 6 50
Glory of Heroes 4 Yggdrasil Gaming 2021-11-04 High 96% 0.20 - 60 x18815 7
Book HOTFIRE 8 Yggdrasil Gaming 2022-08-08 High 95.1% 0.20 - 50 x5000 5 10
Medusa Hot 1 6 Yggdrasil Gaming 2021-09-27 High 96.21% 0.20 - 40 x7500 5 15
Pulled From The Deep UltraNudge 6 Yggdrasil Gaming 2024-07-16 Above average 94% | 90.5% 0.20 - 50 x5606 6 40 - 120
Roamin Romans Ultranudge 8 Yggdrasil Gaming 2023-08-15 High 96% 0.20 - 40 x8569 5 1024
Jokrz Wild Ultranudge Gigablox 8.5 Yggdrasil Gaming 2023-06-15 High 96.1% 0.20 - 40 x7216
Rainbow Power Pots 7.5 Yggdrasil Gaming 2022-12-08 High 96.1% 0.20 - 40 x7113 5 40
Jekyllz Wild Ultranudge 8.7 Yggdrasil Gaming 2022-10-17 High 96% 0.20 - 40 x6350 5 40
Jokrz Wild Ultranudge 10 Yggdrasil Gaming 2022-05-19 High 96.1% 0.20 - 100 x25000 5 40
Super Cash Drop Gigablox 6.5 Yggdrasil Gaming 2022-02-14 High 95.15% 0.20 - 100 x7024 6 40 - 60
Super Cash Drop 6.5 Yggdrasil Gaming 2021-07-19 High 96.60% 0.20 - 50 x20000 5 178 - 502
Ancient Eclipse 6.5 Yggdrasil Gaming 2021-02-04 High 96.64% 0.20 - 100 x5872 5 50
Attack of the Zombees WildEnergy 7.5 Yggdrasil Gaming 2024-08-15 Below average 94% | 90.5% 0.20 - 100 x10000 8
Tumble in the Jungle Wild Fight 6.5 Yggdrasil Gaming 2024-04-11 Above average 94% 0.20 - 100 x10000 5 20
Monsters Vs Diamonds 6 ReelPlay 2024-11-03 96.05% 0.50 - 50 x1000 6 50
5 Monsters 6.5 Relax Gaming 2023-05-17 High 96.35% 0.20 - 18 x55555 5
J-Monsters 7.5 Belatra Games 2019-08-29 Low 95.36% 10 - 20 x5000 5 10
Book of Monsters 6 Pragmatic Play 2025-03-27 High 96.50% | 95.50% | 94.50% 0.20 - 480 x5000 7
Monsters Unchained 8.5 Red Tiger Gaming 2023-07-27 High 96% 0.10 - 10 x10500 5 243 - 15625