Hi Im going camping with a group of friends, guys and girls aged from 18 on wards any thing exciting to play or do? thanks

you can:
hike
bike ride
cook
play games/cards
orienteering
boating/coeing
make a fire
go on a tour

It may sound hokey, but there is something about a campfire that lends itself to singing! Take something that can be passed around. It can be anything--a funny-shaped stone, a stick, even a bag of marshmallows. Pass it around the campfire. Whoever has it is required to lead a song, something where they sing the verses & everybody joins in on the chorus. If it is a song that includes clapping, sound effects, or hand motions, so much the better.

If u do not know a song, l guess u will just have to make one up!

hiking
swimming
boating
rock climbing
slacklining
chillaxin around a fire
whittling/knife skills
cooking
anything you want - marshmallows never get old

People covered most everything l am thinking about,, but some more item s nobody covered.

Fishing
Birdwatching
Hunting Reptiles/critters
Caving
messing around with opposite sex at night on a hillside

It depends where you go.
Fishing, Boating, Biking, Hiking (Get a map first), Horseshoes, Bocce Ball, cards, Campfire w/smores, cooking, surfing if its near a beach, laughing at trying to avoid bugs...

Food and sex.