Challenges should have some amount of skill to it, but also not be too nuts. Trying new modes is good - if the mode is actually different. Challenges should aim for weekly player retention by keeping us playing a little, but keep in mind it's unhealthy to play too much. Keeping it so all the challenges can done in 2-4 hours of play should be the target. A lot of kids have limited screen time.
- Making us say something isn't really helpful - unless there's a new quick chat and you're trying to push us to modifying our settings
- 1100 points in a game is a bear to do
- 9000 points in a week isn't bad
- Pushing people to play some Extra Game mode is good for getting us to try new modes because people might like it
- Not requiring more than 3-5 matches is good in case they dislike the mode
- Pushing people to play casual, which is just the same game mode without rank, is not great
- Pushing us to Chaos is better than...