Puzzles & Survival is exactly as the name suggests—a thrilling base-building strategy game where you must survive zombie attacks by playing through match-three puzzles of increasing difficulty. It is incredibly fun, but building a strong sanctuary and training enough troops to fend off the undead requires a massive amount of resources.
To help you get stronger faster, the developers regularly release redemption codes. These codes grant you fantastic freebies like Diamonds, Green Serum, Speedups, and Combat Manuals.
Below is the completely updated list of all working Puzzles & Survival codes for March 2026, along with a quick guide on how to redeem them.
Active Puzzles & Survival Codes (March 2026)
Make sure to redeem these codes exactly as they are written, as they are case-sensitive. We highly recommend copying and pasting them directly!
- VAL26PNS - Redeem for 300 Diamonds, 3x 1,000 Green Serum, 6x 10-Min Speedup
- XMAS25 - Redeem for 300 Diamonds, 3x 1,000 Green Serum, 6x 10-Min Speedup
- TURKEY25 - Redeem for 3x 1,000 Green Serum, 6x 10-Min Speedup
- Wsmile25 - Redeem for 3x 1,000 Green Serum, 6x 10-Min Speedup
- PNSQIXI25 - Redeem for 300 Diamonds, 3x 3,000 Green Serum, 6x 10-Min Speedup
- PNS5TH - Redeem for 300 Diamonds, 30x 100 Green Serum, 6x 10-Min Speedup
- IWD2025 - Redeem for 6x 10-Min Speedup, 30x 100 Green Serum, 300 Diamonds
- PNSlove25 - Redeem for 10x 10-Min Speedup, 30x 100 Green Serum and more
- XMASPNS - Redeem for Holiday rewards
- PNSTF - Redeem for 300 Diamonds and other rewards
- THANKS24 - Redeem for 3x 1,000 Green Serum and 6x 10-Min Speedup
- PNSPC2024 - Redeem for 30x Green Serum and 6x 10-Min Speedup
- pns1022 - Redeem for 20x Green Serum and 2x 10-Min Speedup
- linepns - Redeem for 20x Green Serum and 5x 10-Min Speedup
- DAY777 - Redeem for 200 Diamonds and 10x Green Serum
- HAPPYDAY - Redeem for 200 Diamonds
- APRILFOOLS - Redeem for 200 Diamonds
- PNSlove24 - Redeem for 300 Diamonds and other rewards
- XMAS2023 - Redeem for 200 Diamonds, 20x 100 Antiserum, 5x 10-Min Speedup
- PNSKUMAMON - Redeem for 200 Diamonds, 20x 100 Antiserum, 5x 10-Min Speedup
(Note: There are many more older permanent codes like JP3RD, pnssummer, and PNS777 that may still work for new accounts. Try them out!)
Expired Codes
The following codes have expired and will no longer grant rewards.
- TREAT25 | 20250312 | easter25 | PNS250401 | PNSBOT | antiques24 | pns4th | easter777 | PNS150K | pnsocean
How to Redeem Codes in Puzzles & Survival
Redeeming codes in Puzzles & Survival is very straightforward. Just follow these steps:
Step 1: Tap on the More button (the plus sign) on the bottom right side of the main base screen.
Step 2: Select Settings (the gear icon).
Step 3: Tap on the Box (a gift box icon labeled "Supply Box").
Step 4: Type or paste your code into the text box. Ensure there are no empty spaces before or after the code.
Step 5: Tap Claim. The rewards will be added to your inventory right away!
Why can't I redeem the code?
- Code Expired: Redeem codes often have expiration dates. If the code is no longer valid, it won't work. Check the official source of the code for its validity period.
- Server Issues: Temporary server problems or maintenance could prevent codes from being redeemed. Try again later or check the official social media channels for updates.
- Incorrect Code Entry: Codes are case-sensitive and must be entered exactly as provided. Double-check for typos, extra spaces, or missing characters.
- Already Redeemed: Most codes can only be used once per account. If you or someone else has already redeemed the code, it won't work again.
- Region Restrictions: Some codes are region-specific and may only work for certain servers (e.g., Asia, Europe, Americas). Ensure the code is intended for your server.
Where can I find more codes?
The best way to get more Puzzles & Survival codes is right here on LDShop, so bookmark this page and check back regularly. Keep your eye on this page, we will provide you with the latest available Puzzles & Survival Codes as soon as possible.
New Puzzles & Survival codes don't come along every single day, usually updating about once a month or during special events. But you can usually expect them to pop up during major game updates, holidays, or community milestones.
Beyond that, we'd recommend keeping a close eye on the following ways to get the latest news:
- The official Puzzles & Survival Facebook Page
- Puzzles & Survival Official Discord Server
- The official Puzzles & Survival X (Twitter) Account
Conclusion
Free codes are a fantastic way to get a quick boost, but eventually, upgrading your Headquarters and surviving the toughest zombie hordes requires a massive amount of resources. If you want to skip the wait and upgrade your sanctuary faster, LDShop offers a seamless and highly secure way to get Puzzles & Survival Diamonds and premium bundles at discounted prices.
Click Here to Top Up Puzzles & Survival on LDShop Now!
TOP UP WITH DISCOUNT NOW 
Delancy Cooper Experienced Game Editor
Delancy Cooper, Professional Teyvat Guide, Astral Express Veteran, and High-tier Resonator. Specializing in saving your Primogems (and sanity) with frame-perfect character builds and elite team comps. Main quest is optimizing your DPS until the numbers break the screen. Side quest is wondering why my gacha luck is E-rank. Follow me to turn every 'Game Over' into a speedrun.