The RS 9. 8 has a future-retro design and pulls together elements from various models in the RS Family including super comfy sock liners and RS foam and reinvents the midsole to create space-inspired spheres. This pack pays homages to the revolutionary video game that has engaged millions of puzzle fans all over the world, making it to one of the most successful and recognizable video games. Even though both brands are operating in very different industries, PUMA and Tetris are targeting a very similar type of consumer group. Namely all the game changers out there, who do not simply give up because of a set back.