Gamestart Countdown could be editing the initial message

[Pingger]

Hi,

nice Bot!

Maybe the bot could edit his message with a more precise time until the game starts? Like "Game starts at 19:45 UTC. In 90 Seconds". Where the 90 Seconds are updated accordingly every 10 or so seconds, instead of posting several messages with fixed times.

Maybe even make it optional, like "spam mode" and "non spam mode".

Greetings