How much commitment do we require?

[Alisae]

1 - Posting some kind of content. TBF, I don't read every single post because not all of it interests me, and you most certainly don't need to. Only the things that stick out. If you're posts a short, you should be able to post more because 1 short post and then going away is going to get you lynched. If your posts are lengthy, then you can afford to post less, however check back in an hour or two to see if anyone has given you a response and/or is trying to engage you.
2 - This is a playstyle question not a "can I keep up question"
3 - Again, this depends on your schedule.
4 - 6-10 hours per week? Again you can split this up into chunks so it isn't as scary.
5 - Depends on the pace. For smaller games, there's less urgency to do stuff. For bigger games, theres more urgency to do stuff.
6 - /shrug