Codes ยท Android, iOS
Puzzles and Survival Codes: Active and Expired (June 2026)
Last checked June 21, 2026 (UTC)
Puzzles and Survival codes drop from 37Games pretty regularly around events, and since they expire within days I keep this list fresh so you're not chasing dead ones.
Puzzles and Survival codes are alphanumeric strings 37Games releases on the official Puzzles and Survival Facebook, Discord, and in game events for free Diamonds, Speedups, Combat Manuals, Green Serum, and Hero upgrade materials. Diamonds are your premium currency for the hero gacha, VIP, and shop. Speedups compress your building and research time. Green Serum levels your Heroes, and Combat Manuals raise your troop tiers, which is the real core of your alliance war strength.
Quick tip. My tip: hoard your code Speedups for the State of Power and alliance war events instead of spending them casually. Pushing your base power in one big burst during a competitive event scores way more event points and ranking rewards than the same Speedups spread thin across quiet days.
New codes appear during anniversary events (PNS5TH), seasonal festivals, partner crossovers like Resident Evil and Walking Dead, and milestone celebrations. Most expire within a few days. You redeem in game through More, Settings, gift box icon. The codes are case sensitive, and there's no region locking, so they work globally.
- Codes redeem in game through the More icon > Settings > gift box icon.
- Codes expire fast, often within a few days of release.
- Each code is single use per account.
- Codes work globally, with no region locking.
- Save your code Speedups for State of Power and alliance war events.
Active Puzzles and Survival codes (14)
Hit the Copy button next to each code. They're case sensitive and they expire within days, so redeem the day you find them, not next week.
| Code | Reward |
|---|---|
| PNS26PLAY New Expires soon | 300 Diamonds, 3x 1,000 Green Serum, 6x 10-Min Speedup |
| PNSLOVE Expires soon | 300 Diamonds, 30x 100 Green Serum, 6x 10-Min Speedup |
| LABOR26 Expires soon | 30x 100 Green Serum, 6x 10-Min Speedup |
| PNSEGG26 Expires soon | 300 Diamonds, 3x 1,000 Green Serum, 6x 10-Min Speedup |
| PNS26FOOL Expires soon | 300 Diamonds, 3x 1,000 Green Serum, 6x 10-Min Speedup |
| GREEN26 Expires soon | 300 Diamonds, 3x 1,000 Green Serum, 6x 10-Min Speedup |
| VAL26PNS Expires soon | 300 Diamonds, 3x 1,000 Green Serum, 6x 10-Min Speedup |
| XMAS25 Expires soon | 300 Diamonds, 3x 1,000 Green Serum, 6x 10-Min Speedup |
| TURKEY25 Expires soon | 3x 1,000 Green Serum, 6x 10-Min Speedup |
| Wsmile25 Expires soon | 3x 1,000 Green Serum, 6x 10-Min Speedup |
| PNSQIXI25 Expires soon | 300 Diamonds, 3x 3,000 Green Serum, 6x 10-Min Speedup |
| PNS5TH Expires soon | 300 Diamonds, 30x 100 Green Serum, 6x 10-Min Speedup |
| IWD2025 Expires soon | 6x 10-Min Speedup, 30x 100 Green Serum, 300 Diamonds |
| PNSlove25 Expires soon | 10x 10-Min Speedup, 30x 100 Green Serum, 300 Diamonds |
You can redeem several codes in the same session, and the Diamonds and Speedups all stack in your in game mailbox.
Expired Puzzles and Survival codes
Don't bother with these. They were tied to past anniversaries and seasonal events.
| Code | Reward | Expired |
|---|---|---|
| PNSEASTER26 | Easter Diamonds bundle | April 18, 2026 |
| PNS4TH | 4th anniversary Diamonds | 2025 |
| PNSXMAS25 | Holiday Speedups | January 2026 |
How to redeem Puzzles and Survival codes
Redemption is handled in client through the Settings gift box, so there's no web portal. Your rewards land in your in game mailbox.
- Launch Puzzles and Survival and tap the More icon at the bottom right.
- Go to Settings.
- Tap the gift box icon to bring up the code entry box.
- Type in one of the codes, since they're case sensitive.
- Tap Redeem, and your rewards land in your in game mailbox within a few minutes.
If a code returns 'already redeemed', you've used it on this account before. If it comes back invalid, it's expired, which happens fast with these, so don't sit on them.
Puzzles and Survival codes FAQ
What is Puzzles and Survival exactly?
It's a 37Games title that blends match-3 puzzle combat with 4X strategy in a post apocalyptic zombie setting. You match tiles to fight zombies while building a base, training troops, and joining an alliance for territory wars. The codes feed both the puzzle hero side and the 4X base building side.
When should I spend Speedups from codes?
During State of Power and alliance war events. Pushing your base power in a single burst during a competitive event scores far more event points and ranking rewards than spending the same Speedups on quiet days. Hoard them for the event windows.
Are Combat Manuals worth more than Diamonds?
For alliance war strength, yeah, Combat Manuals matter a lot because they raise your troop tiers, which directly boosts your march power. Diamonds are more flexible, but a well timed Combat Manual code pushes your troops to the next tier, and that's a real power spike.
Why do codes expire so fast?
37Games ties most codes to specific events with short windows, usually just a few days. The urgency funnels players to the official channels and keeps the rewards feeling meaningful. So redeem the day you find a Puzzles and Survival code, not later.
Do codes work on all servers?
Yes, they're global and not server locked. Whether you're on an early server or a recent one, the same code works as long as it hasn't expired or hit its redemption cap.
How long do mailbox rewards stay claimable?
Seven days. Open your in game mailbox during your next session and claim everything before the timer runs out, otherwise it's gone.