Please consider crediting Threes, not 2048 as the "ancestor". The designers of threes have a well-written blog post on how they feel 2048 ripped them off. It's

Please consider crediting Threes, not 2048 as the "ancestor". The designers of threes have a well-written blog post on how they feel 2048 ripped them off. It's a good discussion on iteration in game design, among other topics. https://asherv.com/threes/threemails/ https://asherv.com/threes/threemails/