Mega Heist Slot Review

⭐ 8.5/10
Create by: Relax Gaming
Review by:
Posts by Michael White
Updated: November 29, 2025

Mega Heist is a High volatile slot from Relax Gaming with an RTP 96.19% and up to x15000 maximum win. Play demo for free.

Mega Heist Slot Demo

Software
Release Date
2023-05-09
RTP
96.19%
Max Win
x15000
Volatility
High
Bet Range ($,€,£)
0.10 - 50
Number of Reels
5
Betways
178
Features
Bonus Buy, Multiplier

How to Play Mega Heist Slot

Mega Heist drops me straight into the slammer on a 5x4 grid with 178 connecting ways. I set my stake anywhere from 0.10 to 50 per spin, then use the large spin button on the right to get the reels moving. If I want a smoother session, I switch on autospins, speed things up with turbo, and pop into the paytable through the menu to study the connected ways mechanic.

Because Mega Heist is a high variance crime caper, I usually start with modest stakes and see how often the Escape Bonus shows up. When available, the feature buy takes me right to the Mega Heist mission for 150 times the bet, bumping the theoretical return. I still like a few base game spins first, just to get a feel for how lively the penitentiary seems on that session.

Mega Heist slot screenshot

Symbols and Payouts in Mega Heist

The paytable in Mega Heist uses thirteen icons, with eleven regular symbols doing the main work. Low pays are the four card suits, from blue diamond to red heart, paying up to twice the stake for five of a kind. Soap, dice and handcuffs sit in the mid tier and reach three times the bet. Then come three prisoners and the prison guard, worth up to six and twenty times respectively for full connected lines.

Wins only land when matching symbols start from the left and appear on adjacent reels on the same row, or one row above or below the previous symbol. That connected ways system can throw up some quirky shapes. The sunglasses W acts as the wild and substitutes for all standard pays, while the flashing police lights scatter triggers features. Wilds and scatters do not pay on their own, so the heavy lifting comes from those premium crooks and the guard.

Symbols and Paytable

Symbol Quantity Payout
icon 1 5 x20
4 x8
3 x4
icon 2 5 x6
4 x3
3 x2
icon 3 5 x6
4 x3
3 x2
icon 4 5 x6
4 x3
3 x2
icon 5 5 x3
4 x1.5
3 x1
icon 6 5 x3
4 x1.5
3 x1
icon 7 5 x3
4 x1.5
3 x1
icon 8 5 x2
4 x1
3 x0.7
icon 9 5 x2
4 x1
3 x0.7
icon 10 5 x2
4 x1
3 x0.7
icon 11 5 x2
4 x1
3 x0.7
icon 12 Scatter
icon 13 Wild

Mega Heist Bonus Features

Two bonus symbols in Mega Heist trigger a prison riot and the Escape Bonus, which soon became a favourite tease for me. Up to four little robbers march from left to right across the Robber's zone, Plants vs Zombies style, each carrying either a stake multiplier or a bonus symbol. Any robber reaching the Safe Zone on the right banks its prize, while random policemen can drop in from above to arrest them and wipe out their haul.

If at least one robber carrying a bonus symbol makes it safely through, the Mega Heist Bonus kicks off and can award up to three extra scatters. Landing three, four or five scatters directly in the base game also starts the Mega Heist, with ten, fifteen or thirty robbers in the pool. The mission spans three locations, with caps of 150 times the stake at the gas station, 1,500 times at the club and 15,000 times at the bank.

During the Mega Heist, robbers again move left to right, collect multiplier prizes and pick up power up symbols on the way. Reaching the Safe Zone both banks their win and recycles them back into the pool. Every payout and some power ups reduce the bank counter, and when it hits zero the action moves to the next level. Power ups can add more robbers, disguise them from police, remove police, or send groups by motorbike or bus straight to safety. Outside the UK, a feature buy for 150 times the bet starts the Mega Heist with ten, fifteen or thirty robbers and raises the RTP slightly.

Bonus Buy Feature

Bonus Buy Mega Heist Bonus

Mega Heist Bonus

Start the Mega Heist Bonus Game with 10, 15 or 30 Heists, valued at 150x your bet.
Feature Cost: x150 Bet
RTP: 96.50%
Volatility: -

RTP and Volatility in Mega Heist

Mega Heist comes with a default theoretical return of 96.19 percent, which climbs to 96.5 percent when the feature buy is used where permitted. Relax Gaming rates the volatility at the top end, five out of five, and it plays exactly like that in practice. The three level Mega Heist can pay up to 15,000 times the stake from the bank stage, while the overall max win reaches 16,491 times, so the game is swingy but capable of serious loot.

The 200 Spins Mega Heist Slot Experience

When I ran a 200 spin session on Mega Heist, the base game in the prison yard felt fairly uneventful at times, just as the reviews suggest. Regular connecting wins came and went, and the odd Escape Bonus would tease with a couple of robbers slipping past the guards only to see police swoop in from the top reel. It captured that grind of prison life while I waited for a proper break out.

I mirrored the highlighted run by triggering the Mega Heist with three scatters, starting with ten robbers in the pool. Reaching the gas station level felt manageable, and I saw some decent multipliers land there, but progressing to the club needed a fair bit more help from power ups. Hitting the bank stage was clearly the real challenge, and you can feel how top heavy the game is when most of the real juice sits behind that final door.

Mega Heist slot screenshot

Mega Heist Slot Verdict

For me, Mega Heist sits nicely between a traditional online slot and a light video game, much like Marching Legions did, only with a prison break and a string of robberies bolted on. The connected ways in the base game keep things ticking, but the heart of it lies in shepherding those little robbers across the Robber's zone while dodging cops. If you enjoy volatile, character driven features with clear progress between stages, Mega Heist is well worth a spin.

Screenshots

Mega Heist slot screenshot 1
Mega Heist slot screenshot 2
Mega Heist slot screenshot 3
Mega Heist slot screenshot 4
Mega Heist slot screenshot 5
Mega Heist slot screenshot 6
Mega Heist Final Ratings
Theme & Symbols








Sounds & Music








Bonus Features








RTP (96.19%)








Max Win (x15000)








Originality








FAQs About Mega Heist

Can I play Mega Heist free slot?

Absolutely! You can enjoy Mega Heist for free on our website without registration. Our partner casinos of Relax Gaming also usually offer demo mode access.

Can I win real money on Mega Heist slot?

Yes, to win real money in Mega Heist, you'll need to create an account at a licensed casino site. You can then play for real and win up to x15000.

Can I play Mega Heist slot on mobile phone?

Yes, Mega Heist is fully optimized for mobile devices and runs smoothly on any devices.

Compare Mega Heist With Other Slots

Slot Rating Software Release Date Volatility RTP Bet Range Max Win Number of Reels Number of Betways
Mega Heist 8.5 Relax Gaming 2023-05-09 High 96.19% 0.10 - 50 x15000 5 178
Fly Cats Dream Drop 8.7 Relax Gaming 2023-05-23 High 94% 0.20 - 100 x5000 5 40
Towering Ways Aztec 8 Relax Gaming 2023-05-30 High 95.42% 0.25 - 25 x20000 5 2400
Money Train Origins Dream Drop 9.5 Relax Gaming 2023-06-08 High 96.1% | 94% 0.20 - 100 x10000 5 40
Cluster Tumble Dream Drop 8.5 Relax Gaming 2023-06-22 High 94% 0.20 - 50 x20000 8
Shark Wash 8 Relax Gaming 2023-06-28 High 96.06% 0.10 - 200 x5000 5 1024
Sloth Tumble 9.3 Relax Gaming 2023-06-30 High 96.11% 0.20 - 10 x100000 6 46656
Midnight Marauder Dream Drop 8.5 Relax Gaming 2023-07-06 High 94% 0.20 - 30 x10000 6
Castaway Cove 7.3 Relax Gaming 2023-07-25 High 94% 0.10 - 200 x4364 6 466
Los Cuatro Esqueletos 6.5 Relax Gaming 2023-07-31 High 94% 0.20 - 100 x10000 5 10
Torii Tumble 7.5 Relax Gaming 2023-08-08 High 96.10% 0.20 - 50 x20000 6 46656
Piñata Popper Dream Drop 8.5 Relax Gaming 2023-08-22 High 94% 0.20 - 100 x10000 7
Joker Split 7.7 Relax Gaming 2023-09-05 High 96.10% 0.10 - 50 x20000 6
Hellcatraz 2 Dream Drop 8.3 Relax Gaming 2023-04-27 High 94% 0.20 - 100 x10000 5 3125
Money Cart 3 8.3 Relax Gaming 2023-04-12 High 96% 0.10 - 100 x10000 5
Banana Town Dream Drop 8.5 Relax Gaming 2023-04-06 High 96.12% | 94% 0.20 - 100 x10000 6
Beellionaires Dream Drop 8.5 Relax Gaming 2023-03-22 High 94% 0.20 - 100 x10000 5 1024
Book of Power 8.5 Relax Gaming 2023-03-08 High 96.11% 0.10 - 30 x15000 5 10
Wild Chapo 2 8.3 Relax Gaming 2023-02-21 High 96.10% 0.10 - 50 x20000 6 25
Wild Hike 9 Relax Gaming 2023-02-08 High 96.09% 0.10 - 50 x20000 6 4096
Horror Hotel 9.5 Relax Gaming 2023-01-25 High 96.17% 0.10 - 50 x20000 6
Grim The Splitter Dream Drop 8.5 Relax Gaming 2023-01-11 High 94% 0.20 - 100 x10000 5 25
Net Gains 8.3 Relax Gaming 2022-12-15 High 96.10% 0.10 - 60 x15000 6 4096
Reel Star 8.5 Relax Gaming 2022-12-12 High 96% | 94% 0.10 - 100 x8000 5 15
Santa’s Stack Dream Drop 8.7 Relax Gaming 2022-12-01 High 94% 0.20 - 50 x20000 8
Holy Heist 7 Hacksaw Gaming 2024-06-03 Average 96.24% | 94.32% 0.10 - 100 x20000 5 14
Leprechaun Heist 7.5 Blue Guru Games 2023-03-13 High 96% 0.20 - 100 x6706 5 - 7
Grand Heist OneTouch 2021-11-04 High 96.06% 0.4 - 100 x4000 8
60 Second Heist 7.5 Yggdrasil Gaming 2022-02-24 High 96% 0.20 - 20 x60000 5 1024
Joker Heist 7.7 Felix Gaming 2022-01-19 High 97.60% 0.10 - 50 x7250 5 15