Is it better to have all 3 Guild Wars installed?

Question

I realize I can subsist with Nightfall but if I have the first two installed does it mean I can explore more, do more quests and have a wider base to discover things? Meaning do I get more content if I install all 3 or can I get the same experience installing just Nightfall.

Answer 1

You really should get all 3 games. Each game adds substantial more content as each one takes place on a different continent.

You can play the game just fine owning only Nightfall, but you are missing out on a lot of content and skills. Also if you are interested at all in the PvP side of the game, you will need all 3 games to run some of the builds expected by your teammates.