Combining two hugely popular themes together to produce one slot game does not sound a bad idea, does it?

Well, NetEnt have done that with their Twin Happiness slot game as they have managed to mix the ever-popular Asian theme with one of the most traditional themes that can be found; the classic Las Vegas fruit machine icons.

Our Twin Happiness review will guide readers on what else they can expect to find in this game by one of the leading developers in the industry and provide you with all the knowledge needed to play the game the best way possible.


Twin Happiness is played on a grid that features five reels and has a 243 Ways to Win payline mechanism attached to it. Players can get spinning from as small as €0.25 per spin, although players with deeper pockets are able to spin the reels for as much as €125 on each turn. Those that do not know whether to use their money on it can look to play the Twin Happiness Free Play version that is found at the top of this page.

Any player used to NetEnt games will know that there are generally a number of options that the developer allows to be customised and Twin Happiness is no different. There are a number of buttons available on the game panel at the bottom of the grid, with their trusted functions ‘Max Bet’ and ‘Autoplay’ both available next to the ‘Spin’ button in the centre of the panel.

Las Vegas theme

Although the game’s background will make players feel as though they have been transported to Asia, there is a feeling of Las Vegas to this particular game in regards to the paytable provided.

Indeed, the playing cards – which are represented by the traditional 10, J, Q, K and A – are followed by items such as peaches, lanterns, bars, lucky pink 7s and ingots. The ingots actually provide players with the biggest rewards when five appear on a payline, with prizes of up to 40x their stake being rewarded!

The game also contains a Wild icon and this has the ability to help form additional winning combinations as it can substitute all of the regular icons found on the game’s paytable. However, it should be noted that this special symbol does not feature on reel one.

Feature Bonuses

Players might be disappointed to learn that there are only one Twin Happiness slot game bonuses to have been made available by NetEnt, however it is still a top one that makes this game extremely fun and enjoyable to play.

The feature to have been implemented is the ‘Twin Reel’ game and this is activated randomly. Each spin that is made will begin with identical, adjacent twin reels that will then be linked up together to show the same icon. The reels will then randomly expand to provide players with either three, four or five reels that will each show the same symbols. The max win that could be won here is worth 1,080x the stake placed!

RTP (return to player)

With a return to player (RTP) rate of 96.45%, our Twin Happiness review found that this game has a medium volatility level, thus providing players with a great opportunity to win a number of prizes as they spin the reels!