At the moment, there are 16 Hunters in SUPERVIVE, and you have 2 ways to unlock them.
Free Hunters
The first way is unlocking characters for free through the “Hunter’s Journey” (in the “Progression” section). You will unlock a new hunter of your choice every 5 levels.
To level up in “Hunter’s Journey,” you need to earn XP. The best way to do this is to complete dailies, weeklies, and onboarding tasks, which you can find in the top right corner of the interface.
Paid Hunters
The second way to unlock hunters is to just buy them. Any locked hunter costs 800 Theorycraft Coins, which is approximately 6-7 USD, but for your first purchase, you get a huge bonus, so the first 2 hunters will cost you 3-4 times less.
To buy Theorycraft Coins, press on your coin account widget. Then select “Theorycraft Coins.”