=== For example: === * Parameters and types: None * Return value and type: * code: **number** Success (ErrorCode.OK) ErrorCode * The main function of this method: Is it a custom game? * The specific use cases are as follows: --Determine whether it is a custom game local result=World:isCustomGame() --- Get the results for comparison if result==0 then--if it is customized Chat:sendSystemMsg("This is a custom game!") else--if it is not customized Chat:sendSystemMsg("This is not a custom game!") end ------- If you have any questions about Developer Tools, feel free to join our official discord server [[https://discord.gg/NVRZHBChBt|Mini World Global DEV discord]]