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Castle Builder – A Slot with A Plot … And a Twist

Not your typical slot game, this innovative release from Microgaming comes with cool graphics and an even cooler storyline to take you on an adventure unlike anything you’ve experienced on a slot before. Get a glimpse yourself by trying the game for free in our demo version!

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A Captivating Role-Playing Adventure

Castle Builder will immerse you in a mediaeval world of fantasy with its plot that much resembles an interactive game to give you a unique playing experience. In this role-playing adventure, you are the builder who has been commissioned by a king to carry out various building orders – 35 in total across three enchanting realms. As a true master, second to your skill, it’s your materials that are most important to you, so the building symbols are what you really need to look out for on the reels. There are four of them – standard, bronze, silver, and gold – all aiding you in completing your tasks and moving up the levels on a ‘higher level – bigger prize’ principle. The other symbols are the King, his two daughters, and son, as well as a locked door, treasure chests, and money pouches. Every time you get two building symbols on the reels, you add to the construction of the castle. It usually takes about a dozen building blocks to complete one. Once you have yourself a neat sweet castle, you will have to choose a husband for the king’s daughter among three different suitors, each of whom will bring you an instant win, depending on the value of the castle that you have erected. And then it’s on to the next one.

Game Information
CategoryVideo Slot
Paylines15 Selectable
Lines PayLeft to Right
Bet per Spin£0.01 - £15
Return to Player96.47%
Basic Rules
WildYes: Replaces all except Building symbols
Free SpinsNo
Bonus RoundYes: Wedding Bonus Game
Progressive JackpotNo
Maximum WinYes: x25.000
Special FeaturesNo

An Insight into the Symbols and Payouts

Symbol2 Symbols3 Symbols4 Symbols5 Symbols
Locked Gate 200200020000
Golden Chest 252001000
Red Chest 15100500
Money Pouch 1050250
King 5850100
Queen 482575
Jack 351050

See a Castle Being Built in Our Video Preview!

Immerse Yourself in the Fascinating Story and Graphics

We’ll give it to you straight – besides the royal wedding bonus game, Castle Builder lacks any other special extra features. It doesn’t even have free spins, which is unusual for a Microgaming slot. But like we said, this is not your typical slot. It utilises the level-progression pattern, with the main feature being the castle construction. Your progress in the game will get you from a ‘poor fellow’ cashing in only small prizes to an ‘average citizen’ where the prize range is looking a tad better but still kind of weak, until you step up your game to the ‘rich guy’ who is showered with gold and coins. Now that we’ve touched the subject of money, let us reassure you that this is a game you can play even if you’re on a budget, as you can win the top paying jackpot and enjoy the castle building bonus round with just a £0.15 bet. Add to this the outstanding graphics and animations, as well as the captivating narrative, and you may have just found the perfect game, blending the thrill of winning with the fascination of an interactive fantasy adventure. If you’ve already played the game, do let us know what you thought of it by leaving your comment below!

Castle Builder by Microgaming: FAQ

Make also sure to check out this short FAQ section with only a couple of questions. They concern very important topics and many players asked about them one way or another. It is recommended to read them before you play Castle Builder for real money because you have to make sure that you know at least the basics of the gameplay and the rules.

How to trigger the Castle Builder bonus level?

The Castle Builder bonus round is triggered by completing the construction of a castle. The percentage of the castle construction is boosted with every spin and you can also visually follow its construction on the left-hand side of the play area. Once you reach a 100% completion of the castle, 'The Royal Wedding' bonus round is triggered, and you are rewarded with medals and achievements as well.

What are ranks and kingdoms in the Castle Builder slot?

The Ranks and the Kingdoms are part of the unique gamification system of this Microgaming slot. There are 5 rank levels which can be open by completing a pre-set number of castles of Forana, Ethril and Ilrian, while the final rank is awarded when you complete every castle of the empire. Respectively, you can follow your progression and how many castles you have in each of the three kingdoms.

How to play Castle Builder online for free?

You can play this Microgaming release for free in three ways. Firstly, play the demo version of Castle Builder in the beginning of this review. Secondly, you can find a free game demo on the official Microgaming site. Thirdly, try to find one of the top UK online casinos with free play mode available.

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