Burj Builder

Who knew that building a Burj could be so easy? Burj Builder is a superb, physics-based tower building game - only people with quicker building skills need apply. The goal in this brain-teaser is to build the highest and most stable burj possible.
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Blocks move from one side to another and you have to decide the exact spot to place it. If it fails to land perfectly on the block beneath, you lose a slice of the block - so the next block will be smaller than the previous one.
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It starts off very easy, but gets hard fast. prepare yourself, you will probably fail a few times before getting it right.
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Happy building!