How many guests can you accommodate in one sitting for a meal and short activity span?

I would recommend calling the lcoation you want to visit to get a definite answer.

25? 50? There is plenty of sitting.

Capacity in this chain is usually around 30 / 40 but it's mostly booths so i wouldn't recommend to go there if your group is 10+

The seating area is quite large. They can hold 20-30 easily. At least at the one I visited.