Under Construction Slot Review – RTP, Features & Bonuses

under construction slot screenshot

As a gamer you will rarely come across construction-themed online slot machines, however, thanks to the work of 888’s in-house slot developers players are now free to play their Under Construction slot. As already mentioned, Under Construction is a heavy industry/construction-themed slot and this is made clear by the power tools, hard-hats and the worksite that forms the backdrop for this slot. Under Construction offers more than eye-catching visuals though, with this 888 slot featuring various bonus features too.

Continue reading below to see what else Under Constructions has to offer.

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How to Play the Under Construction Slot

Before you can spin the reels on Under Construction, you will need your hard-hat and will need to know what game functions can be adjusted before each of your spins which we have highlighted below.

Firstly, Under Construction players should look to adjust their bet size by using the “Coin Value +/-” buttons set how many coins they wish to bet per spin. If you happen to be short on time then simply hit the “Max Bet” button to your bet to the maximum amount without having to manually adjust.

Once you have set your desired bet amount you are ready to click the “Spin” button to initiate the spinning of the reels. If you are tight for time and do not want to fuss around hitting the spin button every time you are ready to et the reels into motion, then you can also use the “Auto” button to automatically spin the reels a set amount of times that you wish them to be spun.

Under Construction Slot Features

There is nothing out of the ordinary when it comes to the design of this slot, with Under Construction featuring three-rows and five-reels. This 888 slot has a total of 25 paylines to win from and betting starts as low as 3p and finishes at $75 per spin. A progressive jackpot is not on offer with Under Construction, but players can get their hands on the fixed 100x jackpot prize.

under construction slot screenshot

All symbols found in this 888 slot are theme-related and include images of a hard-hat, pneumatic drill, the handheld drill, safety boots and a saw/hammer combo image.

Under Construction RTP Figure

As a gamer, you will always want to know what your chances of winning are so you know you are not wasting your time on a video slot that very rarely pays out. If you are looking for a video slot that pays out more often, then you will need to look for one that offers a high RTP (Return To Player) % or falls into the category of low volatility.

The Under Construction video slot offers an RTP figure of around 95%.

Under Construction In-game Bonuses

One of the great features of video slots are the in-game bonus, Under Construction is packed with features and we’ve listed them below for you:


The image of health and safety equipment represents the wild symbol and these symbols can substitute for any other symbol found on the reels – excluding scatters.

Free Spins

Free spins are triggered by landing three or more scatter symbols across any of the reels, the more you manage to land will, in turn, lead to more free spins.

Gamble Feature

The gamble feature gives customers to risk their base game winnings to receive double the prize, but beware picking the wrong boot will lead to you losing all your hard-earned winnings.

Under Construction Slot Summary

Under Construction is a unique slot for sure, but this does not put it at a disadvantage as it has a lot to offer. With an RTP figure of around 95% and a fixed jackpot of 100x your stake, there is plenty of money to be won with Under construction and do not forget about the exciting gamble feature. To play Under Construction, head to an 888 casino today.