ChainCatcher news, according to the official announcement, OKX will officially launch the GUNUSDT perpetual contract on March 31, 2025, at 9:30 PM (UTC+8) on the web, App, and API.It is reported that GUN (Gunz) is an on-chain gaming platform, and its flagship game "Off the Grid" is a battle royale style game that has been in development for four years and is now completed and released.