Seven ms

Seven ms is an application utility that lets you check the response time of multiple devices . It can determine whether the network is good, slow, or unreachable.

Before play game. It checks whether the game is available or not.
so you don't have to worry, if you've played the game, because the connection is slow

Feature
-Ping multiple site or device
-iCloud sync
-Summary by status device
-Available on mac with apple silicon