Is it possible to play EVE online for free

You can play EVE for free, but it takes a bit of work. You have to have an established account, which will take an initial investment. CCP (the publisher of EVE) sells game time cards (GTC) that are good for 60 days of play time. It is a pre-paid subscription. However, CCP allows limited and controlled trading of these GTC's for the in-game currency (ISK).
Players will often purchase a GTC and sell it for in-game currency to boost their game wallet a little.
Others players produce enough resources in-game to afford to keep their account active completely through GTCs, purchasing GTCs with their in-game currency. It takes some effort and somewhat regular playing, but you can play the game for "free" (no money).
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