Stormonu
NeoGrognard
I've DMed up to 12th-15th (I'd have to check the old sheets to be exact) in my 30+ years. I play as a player very rarely, and I believe my highest character got to 8th. I have done a couple one-shots with characters as high as 18th level, but it's not my cup of tea.
Another gaming group I keep in touch with routinely plays characters into the epic levels (last I talked to them , their characters were 40th level, 3.5 rules), but they also generally start their characters out at 14th+ level.
Most groups I've been in or run usually fizzle out around 8th level of play before switching to a new campaign, though it seems at least one time that they play a game that takes them into the teens (usually their first game, and then it seems folks don't want to try it again).
Another gaming group I keep in touch with routinely plays characters into the epic levels (last I talked to them , their characters were 40th level, 3.5 rules), but they also generally start their characters out at 14th+ level.
Most groups I've been in or run usually fizzle out around 8th level of play before switching to a new campaign, though it seems at least one time that they play a game that takes them into the teens (usually their first game, and then it seems folks don't want to try it again).