TOKYO -- Crypto exchanges on Wednesday rushed to offer support to Vietnamese startup Sky Mavis after it was revealed that over $600 million worth of cryptocurrency had been stolen from its network.
Unknown criminals stole $600m from blockchain network tied to popular game

Axie Infinity is one of the most popular applications of cryptocurrency to date, with over 2 million daily active users playing the game. (Screenshot from Axie Infinity website)
TOKYO -- Crypto exchanges on Wednesday rushed to offer support to Vietnamese startup Sky Mavis after it was revealed that over $600 million worth of cryptocurrency had been stolen from its network.