Chinese search engine giant Baidu has made a blockchain-supported game called “Du Yuzhou” (The Universe) where players will receive “elements” to create their own celestial body while using blockchain features
elements will be like token rewards generated by a blockchain
Every user will receive 100 random elements in an air drop when the game activates -- the more elements a user has, the more the planet increase , thus increasing its gravity and allowing it to get more elements that unlock hidden functions.
new source: https://www.coindesk.com/search-giant-baidu-is-launching-a-blockchain-space-game/