All Working Mecha Fire Gift Codes
Active Mecha Fire Gift Codes
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This page tracks every gift code that Leyi Games has released for Mecha Fire, and 1 is working right now. Each code in the table above shows its source and when the community last confirmed it working; expired codes are archived at the bottom of the page.
How to claim Mecha Fire rewards
- 1Launch Mecha Fire and tap your Commander Profile in the top-left corner.
- 2Select the Settings (Gear icon). Copy your UID.
- 3Go to https://mf-giftcode.simpysam.com/exchange/ and enter your UID and the code.
- 4Tap Confirm and check your in-game mail.
Common code errors in Mecha Fire
Mecha Fire codes can stop working at any time. Here are the most common reasons a code might fail and how to fix each one:
- The code has expired. Codes are often time-limited. Some expire within 24 hours of release. If a code isn’t working, it may have already expired. We mark codes as expired as soon as we confirm them.
- Double-check for typos. Codes aren’t case-sensitive here, but a single wrong character will still cause a failure. Copy and paste codes like "MFFB111" from our list rather than typing manually.
- Already redeemed. For Mecha Fire, each code can only be used once per account. If you’ve already claimed it, it won’t work again, even after reinstalling or updating.
- Platform or region mismatch. This game is available on Android, iOS. Some codes only work on a specific platform or region, so make sure the code is intended for yours.
- Check your in-game mail. Rewards from codes like "MFFB111" don’t always appear on screen right away. Check your in-game mailbox, gift center, or inbox after redeeming, since items are often delivered there instead.
- Update required. New codes are sometimes tied to the latest game version. If a brand-new code isn’t working, make sure your client is fully updated.
Game Information
Where to Play
Links to Developer Social Media
What is Mecha Fire?
Mecha Fire is a sci-fi Base-Building Strategy game developed by LeyiGames (sometimes published under LEXIANGCO). Set on a hostile, unforgiving Mars, you are tasked with defending a human colony from indigenous alien creatures known as the Swarm. The game blends traditional city-building mechanics (managing resources like energy, water, and food, and directing construction drones) with an action-RPG gacha system. You recruit SSR heroes and train different Mecha units to form tactical squads, clear the fog of war on the world map, and engage in massive Alliance-vs-Alliance battles for territorial control.
Developer
Leyi Games
Released
2025
- •Official Facebook
Common Questions
How do I get free rewards in Mecha Fire?
Is there a starter code for Mecha Fire?
What should I focus on building first?
Where do the developers post new Mecha Fire codes?
How do I get better Heroes?
Mecha Fire Code History
| Promo Code | Reward | Status | Added | Expires |
|---|---|---|---|---|
| MFFB111 | In-game Rewards | Active | Feb 24, 2026 | No expiry |
| MFLOVE | Valentine's Rewards | Expired | Feb 24, 2026 | Mar 14, 2026 |
* Table updated daily. Codes reported working by user submissions.
Mecha Fire Code Release History
Mecha Fire doesn't have enough release history yet for us to call a reliable schedule. We've logged 2 code releases so far.
0 releases in the past 5 months
Expired Mecha Fire Gift Codes (Do Not Use)
The gift codes below have already passed their expiration dates or redemption limits. We keep them listed here so players can check if a code they found elsewhere is actually expired, saving you from wasting time entering dead codes.
Found a new code?
Help the Mecha Fire community by submitting it for verification
Written by Ethan Onyett
I check and test these codes. Redeem them as soon as they drop. We cover over 500 games and have delivered over 175,000 code copies to players since launch. If something is broken or expired, let me know and I'll fix it.
MinuteTactics is an independent fan site and isn't affiliated with Mecha Fire's developers or publishers.
Last reviewed February 24, 2026