Part of the Tips & FAQ Series:

Quick Answer

Ranked by what they actually return:

  1. In-game sources — events, daily tasks, Explorer Trail, Plague Zones, alliance events. By far the largest free income, and consistently under-farmed.
  2. Gift codes — small, genuinely free, short-lived.
  3. Prime Gaming — worth checking if you already have Amazon Prime. Offers rotate and aren't always running for any given game.
  4. Offer walls (Swagbucks, Freecash) — legitimate businesses, poor hourly rate, and they want real personal data. Mostly not worth it.

Anything promising unlimited biocaps is a scam. That's covered separately in the cheats reality check.

Overview

There's a whole search economy around getting State of Survival resources without paying, and most of it points at the wrong things. People will spend an hour on an offer wall for a few hundred biocaps while leaving three gathering marches parked and an Explorer Trail stamina bar at cap.

What you'll find is that the boring in-game routes dwarf everything external. That's not a moral point, it's arithmetic: a week of disciplined daily play returns more than any offer wall will for the same time.

Here's the honest framing for the external routes: Prime Gaming is free money if you already pay for Prime. Offer walls are a job that pays badly. Neither is a scam; both are worth understanding before you spend time on them.

Prime Gaming

If you already have an Amazon Prime subscription, Prime Gaming is included and periodically carries in-game content for mobile titles.

How claiming generally works:

  1. Go to the Prime Gaming site and sign in with your Amazon Prime account.
  2. Find the game by browsing in-game content or using the search.
  3. Claim the offer. Claiming typically generates a code for the bundle.
  4. Link your game account if prompted — many offers require it.
  5. Redeem the code in-game, through the same gift redemption flow you'd use for any code.

Two things to know:

Offers rotate and expire. Prime Gaming loot is usually available for a limited window, so a drop that existed last month may be gone. Check rather than assume.

Not every game has an offer running at any given time. If you look and find nothing for State of Survival, that's normal rather than a sign you're doing it wrong.

[!TIP] Prime Gaming is worth checking only if you already pay for Prime for other reasons. Subscribing to Amazon Prime to farm mobile game rewards is not a sensible trade.

Why You're Seeing It on Prime Video

A quick aside, because it accounts for a lot of confusing searches.

State of Survival advertises heavily, including on streaming platforms. Seeing the game advertised while using Prime Video doesn't mean there's a Prime Video tie-in or an exclusive reward — it means you've been served an ad.

And as covered in what the game actually is, those ads generally don't represent the gameplay.

Offer Walls: An Honest Assessment

Swagbucks, Freecash and similar platforms pay you in points for completing offers, which convert to gift cards or currency you can then spend.

They are real. These are established businesses and people do get paid. The question isn't legitimacy; it's whether it's worth your time.

The realistic downsides:

  • Poor hourly rate. Most offers pay badly relative to the time and account-creation friction involved.
  • They want real data. Sign-ups, email addresses, sometimes phone numbers and payment details for trials.
  • Trial traps. A meaningful share of high-payout offers are free trials that bill you if you forget to cancel.
  • Game offers want progression. "Reach HQ 15" style offers ask you to do the thing you were doing anyway, on a fresh account that isn't your main.

That last point is the one people miss. Game-completion offers usually require a new account, so the progress doesn't help the account you actually play.

[!WARNING] Never enter your State of Survival login credentials on an offer wall or any third-party site. Legitimate platforms don't need them; anything asking is harvesting. Your Player ID on the official redemption page is fine, and nowhere else.

The Routes That Actually Pay

The VIP track belongs on this list too: VIP points arrive from events and daily activity, not only from spending. If you do decide to spend, the packs guide ranks what is actually worth buying.

Ranked by return for time spent:

1. Run your daily loop properly. Every march sent, every builder busy, the lab never idle. The daily checklist is ten minutes and outperforms anything external.

2. Bank for scoring events. The same upgrades done inside an event window pay milestone rewards on top. This is the single largest free multiplier in the game. See the events hub.

3. Explorer Trail and Plague Zones. Free hero fragments, alloys and Chief XP with no troop risk. Stamina above the cap is wasted, so spend it down.

4. Alliance events. Infected Horde, Reservoir Raid and KotH all pay well and cost nothing but turning up.

5. Alliance help. One tap each way, and it's the biggest timer accelerator available.

6. Gift codes. Small but free. Watch official channels rather than aggregator lists.

7. Prime Gaming, if you already have Prime.

Offer walls come somewhere below all of that.

F2P vs Spender

F2P accounts should exhaust items 1 to 6 before considering an offer wall. If you've done all of them consistently for a month and still want more, then evaluate the hourly rate honestly and decide.

Spending accounts get essentially nothing from offer walls, since the value is far below what the same time is worth. Prime Gaming is still worth a look if you have Prime.

Common Mistakes

Chasing external rewards while under-farming in-game ones. The arithmetic is not close. Fix: run the daily loop first.

Subscribing to Prime for game rewards. The maths doesn't work. Fix: only relevant if you already pay for Prime.

Entering game credentials on third-party sites. Credential theft. Fix: official channels only.

Forgetting to cancel trial offers. The common way offer walls cost more than they pay. Fix: track anything with a billing date, or skip trial offers.

Doing game offers on your main account. They usually need a fresh one. Fix: check before starting.

Assuming a Prime Video ad means a reward. It's an ad. Fix: check Prime Gaming directly.

FAQ

Does State of Survival have Amazon Prime Gaming rewards? Prime Gaming periodically carries mobile game content, and offers rotate. Check the Prime Gaming site directly, since a drop that ran previously may have expired.

How do I claim Prime Gaming rewards? Sign in with your Amazon Prime account, find the game, claim the offer, link your game account if prompted, then redeem the generated code in-game.

Is State of Survival on Prime Video? No. Seeing it advertised while streaming means you were served an ad, not that there's a tie-in.

Are Swagbucks and Freecash legitimate? They're real businesses and people do get paid. The rate is poor, they want real personal data, and game offers usually require a fresh account rather than your main.

What's the best free way to get biocaps? Event milestones and daily activity, by a wide margin. Then gift codes. Everything external is well behind.

Is it safe to link my account to an offer wall? Never enter your game login anywhere but the official app or redemption page. Legitimate platforms don't need it.

Do free trial offers really pay? Some do, and they bill you if you forget to cancel. That's how the economics work for the platform.

Key Takeaways

  • In-game sources dwarf everything external. Daily loop, event banking, Explorer Trail, alliance events.
  • Prime Gaming is worth checking only if you already pay for Prime. Offers rotate and expire.
  • Claimed Prime offers generate a code, redeemed through the normal in-game gift redemption.
  • Seeing the game on Prime Video is an ad, not a tie-in.
  • Offer walls are legitimate and pay badly. Trial offers bill you if you forget to cancel.
  • Game-completion offers usually need a fresh account, so they don't help your main.
  • Never enter your login on a third-party site. Player ID on the official redemption page only.