Escape from Tarkov FAQ
Does faction (USEC vs BEAR) affect gameplay?
Currently no — the choice is cosmetic only.
How do I unlock more traders?
By completing main story quests and leveling your PMC; you start with only Fence, Ragman, and Therapist.
Is it free to play?
No — it's a paid title with multiple editions, including an Unheard Edition with additional perks.