Mega Monster Game Review

Mega Monster Game Review

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  • Extremely Fun Special Features
  • 20 Paylines that can transform into 40 when Special Feature triggers
  • Quirky golden-age horror motif and themes
  • Betting range can be wider

Did you enjoy playing the Free Version of Mega Monster? Why not play the Real Version on Online Casino Games now and win big payouts!

In this Mega Monster online casino game review, you will the following information:

  1. Main Features
  2. Special Features
  3. Betting Range
  4. Payment Options
  5. Summary

Are you looking for a spooky online casino game that harkens back to the golden age of horror movies? Then give Mega Monster a try, if you’re brave enough to play it!

Mega Monster is the latest online casino game from RealTime Gaming (RTG), one of the reputable developers of fun and engaging casino games. Taking inspiration from old school horror films of the 1930s and 1940s, Mega Monster aspires to put a clever spin to the iconic monsters like the wolfman, Frankenstein’s monster, and Dracula.

But does the latest slot game deliver on the thrills and excitement in the form of its paylines and winnings? Here is the Mega Monster online casino game review: 

What are the Main Features of Mega Monster?

Mega Monster online casino game Franky winning payline

Number of Reels: 5

Number of Rows: 3

Jackpot: N/A
Paylines (Normal Mode): 20

Extended Reels Feature: 40

Min-Max Bet: $0.20 to $20.00 per line
Bonus Round: That is triggered by landing three or more BONUS scatter symbols on the reels.
Theme: Spooky classic horror-inspired slot game that includes symbols that depict a werewolf, Frankenstein’s monster, and a female vampire, along with more golden age horror movie imagery 
Maximum Payout: win per paid spin is 50,000 times bet per line
Release Date: March 27, 2024
Banking Options:

Convenient and secure banking options at top online casinos, offering a range of choices including credit cards, e-wallets, and bank transfers. Enjoy hassle-free transactions and start playing your favorite slot games with ease.


Mega Monster employs a 3-row, 5-reel online slot game design. This equates to 20 paylines, which is the standard for online casino games that utilize this setup. However, Mega Monster has a special feature that can transform the screen to 4 rows which we will discuss in the Special Features section.

The game’s Wild symbol is the W, while the Scatter symbol is the Bonus. Wild symbols only appear on the second, third, and fourth reels, and once they appear, they can substitute for other symbols, except for Scatters. As for the Scatter symbol, it also only appears at the second, third and fourth reels. Getting three of them to appear will trigger a Free Game mode.

Mega Monster also has an Autoplay feature which players can set up by placing their initial bet then picking how many times the slot game will spin. They can choose from 5, 10, 25, 50, 100, and infinite: they can stop the autoplay at any time by pressing the Stop button.

Experience Playing Mega Monster Here!

What are the Special Features of Mega Monster?

Mega Monster has quite a number of cool special features to keep each spin an exciting one to experience. These special features utilize Wolfie, Franky, and Vampirella as special symbols that help players get more chances of landing winning paylines and increase their earnings with their bets. 

Here are Mega Monster’s special features:

Sliding Reels

Mega Monster online casino game Sliding Reels special feature

As its name suggests, Sliding Reels involve the game reels moving one space to the left. Reels 2 to 5 moves to the left, while reel 1 moves to the rightmost place. This is triggered at random during a player’s spins, and when it triggers, all Franky symbols transform into Wild symbols, and any new winning combinations are paid out.

Sliding Reels continue to happen until reel 1 returns back to its original position.

Wild Multipliers

Mega Monster online casino game Wild Multipliers special feature

Wild Multipliers grant the next spin with a multiplier between 2x to 5x if it lands on a winning payline. This is triggered at random, which makes each spin a chance to land this special feature quite an experience.

Wild Multipliers can also trigger with Sliding Reels, Expanded Reels, Extra Wilds, and Free Games.

Expanded Reels and Extra Wilds

Mega Monster online casino game Expanded Reels and Extra Wilds special feature

Expanded Reels and Extra Wilds transform the game board size to 5×4, and increase the paylines from 20 to 40.This feature is triggered randomly during the Base Game and Free Games.

Any winning paylines players acquire during the Expanded Reels and Extra Wilds are added to their bankroll, until these Special Features run out.

Free Games

Mega Monster online casino game Free Game bonsu feature

Finally, Mega Monster offers the Free Games special feature. When three or more Scatter symbols appear on the reels, players are rewarded with 10 Free Games. Before the Free Games take effect, players are given 4 choices:

1. Random distribution of all features

2. Only the Sliding Reels feature

3. Only the Wild Multipliers feature

4. Only the Expanded Reels and Extra Wilds feature

Afterwards, the Free Games will begin, and the chosen option shall occur with more frequency. Free Games can be retriggered, and when it happens, the player continues the additional Free Games with the currently selected feature.

All Free Games are played at the lines and bet of the triggering spin. Free Games end when no more remain or when the maximum payout is achieved.

Trigger Mega Monster’s Main and Special Features Here!

What is the Betting Range of Mega Monster?

The betting range for Mega Monster starts at $0.20 and maxes out at $20.00. Incrementally, players’ bets start at $0.20, and once the bet hits $2.00, the succeeding bet jumps to $5.00, $10.00, then finally $20.00.

Players who are keen on using online slot strategies can still opt to do so, but they would need to adjust their tactics accordingly, since Mega Monster gives players a set minimum and maximum bet.

What are the Available Payment Options for Mega Monster? payment methods

Mega Monster offers various payment options available for players. These are only available for the Real Version of the game, and players need to sign up and register to start betting and earn good payouts.

Conventional Payment Options

Payment Options
Minimum – Maximum Deposit
Minimum $20 / Maximum $1000
Minimum $20 / Maximum $1000


Payment Options
Minimum – Maximum Deposit
Minimum $10 / Maximum $10,000
Bitcoin Cash
Minimum $10 / Maximum $10,000
Minimum $10 / Maximum $10,000
Tether USDT
Minimum $10 / Maximum $10,000
USD Coin
Minimum $10 / Maximum $10,000
Minimum $10 / Maximum $10,000
Minimum $10 / Maximum $10,000

Promotional perks are available to players who sign up and register their accounts for more free wins and other bonuses to other games available on


Mega Monster is a great online casino game that offers a fun slot game experience for players. Its motif and themes are a nice mix of spooky and charming, and the background music further increases the immersion of the golden age of horror movies.

Gameplay-wise, Mega Monster’s best mechanics are its number of special features. Triggering these make each spin fun since paylines become more accessible which equates to more winning payouts. That said, the randomness of the Special Features can test the patience of players, but not too much, since it triggers more often than other online casino games that have the same feature.

Overall, we recommend Mega Monster for those who want to play an exciting slot game that features quirky horror-themed characters on top of good paylines.

Play the Real Version of Mega Monster Here!

If you want to experience more amazing online casino games, you can check out these excellent titles for you to play!

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Mega Monster online casino game FAQs

How do online slots pay out?

Online slots and online casino games payout whenever a player spins and the symbols on the reels land a winning payline or paylines. Players can experience multiple paylines during a spin, and the player's reward will depend on which symbols were triggered.

How much should I bet on online slots?

As a general rule, you should only bet what you can afford to lose. Look for online casino games that offer betting ranges that are within your budget.

How do you know when a slot machine is going to hit?

Unless it's stated on the slot games, players cannot "know" when online casino games will hit. Online casino games have Random Number Generator (RNG) systems in place to make sure each spin result is random.

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