Sandbox or DarkRP in Garry's Mod

Both, it really depends on what mood a person is in, whether they wanna chill out and brush up on some mechanics or get deep in to character and roleplay a bank-teller or a shop-keeper.

DarkRP. I feel like there's more structure than Sandbox.

not sure how is this even a question but let me answer it for you.. its obviously DarkRP the gamemode is so fun especially the old (now dead :( .) 1942rp by People of Gaming