Simple. You have to create an account for Roblox then click this link and hit play. You then have to download and install and run roblox.
SAME ROBLOX IS BAE however when I actually played it a couple of years ago I was so nub that I managed to die before deploying also I know you're trying to refer everyone
Lol well phantom forces actually is a decent FPS for free... Especially since it was a group of college kid's crap idea originally. I've been on roblox since '08, and honestly even though as a game its crap now there are still a few gems. And shooting things is a nice break from the monotony of farming on here