Two brand-new redeem codes went live in Last Z: Survival Shooter on July 13, 2026: LEVELAGAIN and MIDMONTHMATERIALS. Both are confirmed active and valid through July 20, 00:00 (Apocalypse Time), so if you haven't claimed them yet, don't wait — codes like these tend to hit their redemption cap fast.
Pro Tip: Codes are case-sensitive. Copy-paste them directly rather than typing them out to avoid the most common "Code Invalid" error.
Active Codes This Week
| Code | Reward | Requirement | Valid Until |
|---|---|---|---|
| LEVELAGAIN | Free Rewards (Diamonds, speed-ups, resources) | HQ Level 10+ | July 20, 2026 – 00:00 |
| MIDMONTHMATERIALS | Free Rewards (upgrade materials, speed-ups) | HQ Level 10+ | July 20, 2026 – 00:00 |
Both codes require your Headquarters to be at least Level 10 — if you're below that threshold, the redemption will fail even with a correctly entered code, so check your HQ level first.
How to Redeem
- Open Last Z: Survival Shooter, tap your Avatar in the top-left corner, then go to Settings and tap Copy ID to grab your UID.
- Open a browser and go to the official Gift Center: last-z.com/giftCenter
- Paste your UID and log in.
- Enter the code exactly as shown (e.g. LEVELAGAIN) and click Confirm.
- Return to the game and check your in-game mailbox — rewards aren't shown instantly on the web page, they're delivered via mail.
Important: Last Z does not support in-app code redemption. Codes must always go through the official web Gift Center — never enter your UID or password on third-party "generator" sites promising extra codes.
Why New Codes Keep Appearing
Last Z's developer has kept up a near-weekly cadence of gift codes throughout 2026, typically dropping fresh ones around Mondays, mid-month checkpoints, or alongside client updates like the recent version 1.250.716 patch. Historically, codes have followed community/social milestones too (the game's Facebook page recently crossed notable follower counts, each celebrated with a dedicated code).
If you want the full running list of everything still active — not just this week's drops — check our constantly-updated Gift Codes hub.
Video Guide: Redeeming Codes Step-by-Step
New to the Gift Center? This walkthrough shows the full redemption process:
https://www.youtube.com/embed/BzKrl04vLqk
Frequently Asked Questions
What do LEVELAGAIN and MIDMONTHMATERIALS give?
Both are Free Rewards codes offering a mix of Diamonds, resource speed-ups, and upgrade materials. Exact quantities can vary slightly per account tier.
Why does my code say "Invalid"?
The most common causes are: the code has expired, your HQ is below Level 10, you copied it with an extra space, or you're not using the official Gift Center at last-z.com.
Can I redeem codes directly inside the app?
No. Last Z: Survival Shooter requires redemption through the official web-based Gift Center, not an in-game menu.
How often do new codes come out?
New codes typically appear weekly, often tied to Monday resets, major updates, or community milestones. Bookmark our Gift Codes page for the latest drops.
Final Thoughts
LEVELAGAIN and MIDMONTHMATERIALS are free, no-risk boosts to your account — as long as you meet the HQ Level 10 requirement, there's no reason not to claim both before they expire on July 20. Check back on our hub regularly, since Last Z's code drops rarely announce themselves far in advance.
