Monthly Challenges needed IMO

For many players, Daily achievement bonuses can be obtained in 1-2 games, Weekly in 1-2 Days, so what is left after that ?

Seasonal challenges are well, season long. We’d need something lengthy but to sit in between the weekly and seasonal timeframe and with rewards appealing for the month long challenge.

Help us out to the people we like to spend some hours in the game, thanks ! :smile: