- Dr Reactive Mega Drop is a science-themed slot game from SG Games.
- This online slot has a number of unique gameplay mechanics, including a cluster pays mechanic (in lieu of traditional paylines) and a cascading reels feature.
- You have the opportunity to win big with wild multipliers, Free Falls, and three progressive jackpots up for grabs.
Enter a colorful and exciting laboratory in the Dr Reactive casino slot game, and get ready to conjure up some potential wins. This jackpot slot features three progressive jackpots, wild multipliers, free spins, and an epic 8×8 grid with cascading reels. With a retro cartoon style and multipliers of up to 1,000x, Dr Reactive will make a chemistry nerd out of you in no time.
Dr Reactive Mega Drop is one of the top online casino slots available at BetMGM Casino. This review will cover tips and tricks for optimal gameplay and take a look at the graphics, bonuses, and features you can expect when spinning the reels on this exhilarating online slot game.
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Dr Reactive Mega Drop Slot Game Highlights
SG Digital has partnered with WMS and Red7 to bring Dr Reactive to your screen — with one little surprise: you’re the mad scientist, and you’ll be cooking up some chemical cocktails in the hopes of winning big.
Dr Reactive can be played as a standalone slot, with an RTP (return to player) of 94.11%, or as part of the Mega Drop progressive jackpot network, with an RTP of 96.11%. The game features a unique 8×8 grid with space for 64 colorful symbols. The grid doesn’t feature traditional paylines. Instead, you need to land a cluster of five or more matching symbols, either vertically or horizontally, to create a winning combination. The more symbols that form part of your cluster, the larger the potential payout.
This casino slot game also uses a cascading reels mechanic, so after a cluster is formed, the winning symbols disappear from the screen, and new symbols drop down from the top of the screen, creating chain reactions and giving you more opportunities to score on a single spin.
The medium-to-high volatility means that there are moments when plenty of winning symbols and stacks of multipliers chain together to increase the payouts. These moments may be less frequent, but the rewards are very satisfying.
Dr Reactive Mega Drop Quick Facts and Features
| Software Provider | SG Digital (in partnership with Red7 and WMS) |
| RTP (Base Game) | 94.11% |
| RTP (Mega Drop) | 96.11% |
| Volatility | Medium to high |
| Jackpot Type | Progressive |
| Paylines | Cluster Pays |
| Reels | 8 |
| Max Wager | $100 |
| Max Win | 1,000x (excluding the progressive jackpots) |
The scatter symbol is represented by a multicolored atom and reacts with the Lightning and DNA symbols to trigger more cascades.
Does Dr Reactive Mega Drop Pay Real Money?
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How To Play Dr Reactive Mega Drop
Once you’ve selected this slot game, the game window will open on a page of rules. Tap anywhere to continue once loaded. Start off by reviewing the paytable, which you can get to by selecting the green “?” below the game grid. Familiarize yourself with the rules, payouts, features, and Mega Drop information.
Set your bet limit (choose from 0.20 to 100 credits) by selecting the green “+” or “‒” buttons in the right corner of the banner below the grid. If you’ll be playing with the autospin function, select the button just left of the Spin button, and choose between 10 and 200 spins, as well as your win and loss limits.
Once your setup is complete, you can get spinning by selecting the Spin button in the center of the banner below the grid. The symbols will start tumbling onto the grid (be sure to have the sound volume up — the audio effects are super entertaining), and when five or more matching symbols form a cluster, the winning amount will be deposited to your Win balance at the bottom of the screen. The potions you score during a winning cluster will accumulate in the Win Box to the left of the grid.
Dr Reactive Mega Drop Game Features
Dr Reactive Mega Drop boasts a number of features to keep gameplay exciting. These include Free Falls, Wild Multipliers, and Atom Scatter Explosions.
Dr Reactive Mega Drop Free Falls
If you’re a fan of online slots with free spins, you may enjoy the Free Falls feature in the Dr Reactive Mega Drop slot. This game uses a cascading reels mechanic, so every time a winning combination is formed, the symbols disappear from the grid, and new ones fall into their place. This could potentially trigger multiple consecutive wins in a single spin.
The Free Falls meter to the left of the grid builds up in increments of 1 with each winning combination, or DNA or Lightning reaction. When the meter reaches 5 or 6 from a single spin in the base game, 10 Free Falls will be awarded. If the Free Falls meter reaches 7 or more in a single spin, 15 Free Falls will be awarded.
Dr Reactive Mega Drop Wild Multipliers
As in all slot games, the wild can substitute for any symbol (except for the scatter) to help form winning combinations. In Dr Reactive Mega Drop, the wild is represented by the letter “W” with a green bubble on top of it. The bubble can either appear empty (indicating that there is a 1x multiplier attached to it), or it can include a multiplier value of 2–5x inside it. If the wild symbol forms part of any winning combination, it will multiply the payout amount by the attached multiplier value.
To sweeten the pot even more, if more than one of these symbols forms part of a winning combination, the wilds will stack. This means that the payout amount will be multiplied by each of the attached values up to a maximum of 1,000x.
During the Free Fall round, the wild can come with multipliers of either 2x, 4x, 6x, 8x, or 10x. However, if a wild symbol forms part of a winning combination in this round (instead of these symbols exploding and disappearing, as they do in the base game), they will stick to the reels between Free Falls, increasing the potential of landing more multipliers in winning clusters.
In this round, every time a wild symbol forms part of a winning combination in a single cascade, the multiplier value will decrease by 2. The value also decreases by 2 at the end of every Free Fall. If the multiplier value reaches 2x and doesn’t form part of a winning combination, it will disappear in the next Free Fall.
Dr Reactive Mega Drop Atom Scatter Explosions
The atom symbol is the scatter, and, as in any lab, it comes with a chemical reaction. In this case, the reaction happens when the atom symbol lands next to either the DNA symbol or the Lightning Bolt.
- DNA Reaction: When the atom reacts to the DNA symbol, all the symbols (except for wilds) in the column and rows of the DNA symbol will explode, and a cascade will follow. Every DNA Reaction also comes with a 1x multiplier.
- Lightning Reaction: During the Lightning Reaction, all the lowest-paying symbols will explode, creating a cascade and the possibility of a winning cluster.
The wins from any of the Atom reactions are combined with any standard wins you land, increasing your total win.
Dr Reactive Mega Drop Slot Machine Bonuses and Jackpots
Dr Reactive Mega Drop offers you some exciting reward potential. Not only can multipliers in the base game grow to 1,000x the payout amount, but there are also three progressive jackpots up for grabs.
The three progressive jackpots that make up the Mega Drop feature in this game are:
- Minor jackpot: 1,500
- Major jackpot: 20,000
- Epic jackpot: 200,000
A portion of your total is contributed to the progressive jackpot on each spin. The jackpot can be awarded on any wager; however, each of the three jackpots must be won before the maximum payout size can be achieved.
How To Win Dr Reactive Mega Drop
When you play slot games online, it’s important to keep in mind that the results of each spin are completely random, thanks to built-in random number generator (RNG) technology. So, there is not much you can do to improve your chances of winning. That said, there are ways you can play smarter to ensure that you’re extracting the maximum reward potential from each of your slot gaming sessions.
Start by setting a budget and making sure you stick to it while you play. As the saying goes, never bet more than you can afford to lose. This is a medium-to-high volatility slot, so wins are bigger but less frequent. After a winning spin, it may be a good idea to lower your wager for a few spins before increasing it again. You can make your bankroll go further by adjusting your bet sizes while you play and avoiding playing on the maximum bet for every spin.
Dr Reactive Mega Drop Graphics and Design
The reels of this slot are set in a purple cartoon-style laboratory, and a catchy electronic soundtrack plays while you spin the reels. The animations and sound effects make every spin exciting, and the potions you collect along the way really get you invested in the game. Red7 went out of its way to create a visually appealing game with plenty of fun features and animations to keep you entertained throughout.
Symbols fall onto the reels with a satisfying clink and include potions in a variety of colors and different-shaped test tubes and vials, a lightning bolt against a blue background, a strand of DNA, and an atom symbol with moving electrons that acts as the scatter. The wild appears as a radioactive “W.” Each time a cluster is formed, a chemical explosion takes place, followed by the “cha-ching” sound effect of the coins making their way into your bank account. The animations and sound effects make the game really fun and exciting.
Dr Reactive Mega Drop Symbols
There are six bright, eye-catching paying symbols in this Dr Reactive slot, all of which are directly related to the science theme. There are also two special symbols in the Dr Reactive Mega Drop slot game:
A wild symbol, represented by a “W” with a glowing red outline. A green bubble appears on top of each wild, either empty or containing a multiplier value of between 2–5x.
Payouts for the regular symbols are as follows:
| Green Potion | Purple Potion | Pink Potion | Orange Potion | Lightning Bolt | DNA Symbol | |
| 15+ | 15 | 15 | 20 | 20 | 80 | 100 |
| 14 | 8 | 8 | 10 | 10 | 40 | 50 |
| 13 | 8 | 8 | 10 | 10 | 40 | 50 |
| 12 | 8 | 8 | 10 | 10 | 40 | 50 |
| 11 | 4 | 4 | 5 | 5 | 20 | 30 |
| 10 | 4 | 4 | 5 | 5 | 20 | 30 |
| 9 | 2 | 2 | 3 | 3 | 10 | 12 |
| 8 | 1 | 1 | 2 | 2 | 6 | 7.50 |
| 7 | 0.50 | 0.50 | 1 | 1 | 4 | 5 |
| 6 | 0.20 | 0.20 | 0.40 | 0.40 | 2 | 3 |
| 5 | 0.10 | 0.10 | 0.20 | 0.20 | 1 | 2 |
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