5860
The sequel prototype is based on two cooperative players lifting and throwing each other , lifting and stacking objects , and scrolling the screen upward - a design too complex for the Famicom hardware and with dissatisfying gameplay .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
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