Twin Happiness Slot - Review and Casinos 2020

Twin Happiness

Net Entertainment’s Twin Happiness video slot centers around an Asian theme with classic slot motifs mixed in. The gameplay is action-oriented with an all ways format and reels that click together to show matching symbols for even better chances of hitting several wins on the same turn.

Rating: 75% | Made By NetEnt | Reviewed On

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An Introduction to Twin Happiness

One of the things that has made Net Entertainment so popular as a company is that they’re able to start with a feature- or gameplay-based premise and then build from that into a game with a theme that makes sense. That’s exactly what they’ve done with their Twin Happiness online slot.

This is a game that centers more around the gameplay than the theme of the title, which is something you don’t see that often with most other software developers.

On the side of the theme, you have an Asian-inspired concept with the reels framed in a beautiful red background that really sets the mood for the experience. The symbols look great, and the animations make the features stand out in a big way.

Twin Happiness Main Screen
Twin Happiness Main Screen

When it comes to the gameplay, however, that’s clearly where the focus is for this slot. You’ll have all of your gameplay centered around one particular feature that drives the majority of the action, and it’s in play on every single spin to make things even more interesting since you don’t have to worry about long stretches without anything being activated.

Betting and Layout

The format of this game is actually a key component to the overall gameplay, and we’ll actually elaborate on it more down below in the features section. Here’s what to expect from the overall layout:

  • You’ll have five reels with three symbols showing up on each of those reels.
  • The all-ways format is used here, which means that you’ll have 243 ways to win on each spin, though this is made a little more complicated by the way that the features work.
  • A total of 25 coins is the base wager for this game, but that can be increased by 25-coin increments for a total wager of up to 250 coins per turn.
  • Coin sizes start at the super-low €0.01 for a minimum bet size of just €0.25 per spin.
  • You can set your coin sizes as high as the €0.50 level, and that gives a maximum bet per spin of €125.

The range of available bet sizes is pretty substantial, and it’s clear that they wanted players at all different levels to be able to get in on the action. The format is also important to the gameplay as a whole as well, which we’ll talk more about when we look at the features.

With that having been said, the volatility is incredibly low for this game. If you like a really relaxing experience without a ton of big swings, then the Twin Happiness video slot is definitely a title worth checking out.

Features and Gameplay

The gameplay for the Twin Happiness online slot is atypical in a sense because it all centers around the main pay table and one key feature that makes it a lot easier to get in on the action with the pay table. It’s critical to know what you’re getting yourself into when you sit down to play this game because, while it looks like most other video slots on the surface, the gameplay is decidedly different.

The Twin Reel Feature

The main feature in this game is activated on every single turn. When you start your spin, the background for two adjacent reels, randomly chosen, will turn red. You’ll also notice that they sync up so that the same symbols show on each.

Twin Happiness Twin Reel Feature
Twin Happiness Twin Reel Feature

The Twin Reel feature makes it much easier to get winning combinations in general by forcing matching symbols to line up beside of each other.

However, there’s a bit more to it than that. First off, you can randomly get an increased number of matching reels with three, four or even five available. If you happen to get all five, then that guarantees at least three different five-of-a-kind winning combinations.

It’s also worth noting that this feature works really well with the “all ways” format and gives you tons of extra ways to get multiple wins on the same spin.

Stacked Symbols

Some symbols will show up stacked on the reels at different times. This is important in an all ways format slot to begin with because it increases the opportunities for multi-line wins.

For example, if you were to get two of the bar symbol on the first reel, one on the second reel and three on the third reel, then you’ll actually get paid for a three-of-a-kind combination of bars a total of six times.

In a way, this can act like a multiplier to your wins. When you combine that with the Twin Reel feature we noted above, what you find is that the Twin Happiness online slot gives you some very serious chances to get several small or medium wins at a time, and this is where a whole lot of your value will come from.

Wild Symbols

The wild symbols show up on each reel in this game. They are a set of yellow, orange and red symbols, and they give the following payouts:

  • Five of a Kind – 1,000x
  • Four of a Kind – 250x
  • Three of a Kind – 50x

Something worth mentioning is that the wilds appear a little less often than you might be used to in other games. However, they still give a lot of value because of the Twin Reel feature and the ability for it to duplicate wilds, which is incredibly valuable in an all ways-format online slot.

How to Win at Twin Happiness

The key thing to remember when playing this game is that the volatility is really low, and the hit-rate is really high. What this means for your overall strategy is that, because the swings are going to be so low in this title, you can play with bet sizes that are bigger than what you’re used to.

This also helps you to maximize the size of your wins when you line up the Twin Reels feature in a way that gives you several wins on the same turn, which is the key to getting the largest payouts that this title has available.

Payout Structure for Twin Happiness

At the upper end of the pay table, you have the wild symbol and golden ingot. Each of them pay 1,000x for five of a kind. From there, there are the classic throwback symbols with the lucky red seven and the bar symbol. You can win 500x for five of the lucky seven or 400x for five of the bar.

Twin Happiness Payouts
Twin Happiness Payouts

From there, 400x is available for five of a kind combinations of the red floating lamp symbol, and the peach symbol can get you 250x for five.

Things drop down a bit from there to the card rank royals. The red A, orange K and purple Q are all worth 40x for five of a kind. With the green J, teal 10 and blue 9 symbols, your win will be 25x for five. What’s important to note about these royal wins is that these symbols show up stacked more than the others, so your chances of getting multiple payouts for the same combination of symbols is increased.


Net Entertainment’s Twin Happiness slot brings a lot to the table on the gameplay side. Not everyone likes games with somewhat generic themes, but many players prefer a strong gameplay-oriented experience over flash without substance.

They’ve delivered in a major way with this title, and it’s a great example of how they can put together something strong based around a single gameplay component or concept.