18th party ideas?

AK • 19

Turning 18 but this party won’t be having alcohol cause most of my friends are still 17.

Both boys and girls. Modest, so no kissing games or “who’s hotter” things.

I need some ideas! And please no cheesy things like “try and slip phrases into conversations hahaha” cause that’s not funny and no one does those anyway.

The game shouldn’t be “okay now everyone sit down and listen to me while I explain the game.” Cause that’s lame.

There will be around 40-50 people, so it needs to be a big game and last a long time. It will also be at my house and I don’t have a big backyard.

Okay ideas!