Let me guess—you just started Antiquia Lost on mobile, and now you’re deep enough into it that gold feels scarce, enemies are getting beefier, and you’re starting to wonder, “Am I missing some secret codes or something?” Yeah. You probably are.

In 2026, with retro-style RPGs making a real comeback (especially on mobile), a lot of us are rediscovering games like Antiquia Lost—a quirky gem from KEMCO that somehow feels like the SNES era crashed into your iPhone. And with the current trend of unlockables and code-based perks floating around the RPG space, you’re absolutely right to be hunting for cheat codes, boosts, and early-game gear advantages.

Let’s dive into everything I’ve found about codes in Antiquia Lost, including how they work, what’s legit, what’s not, and where you can find the latest ones before they vanish like free Wi-Fi on a road trip.

Key Takeaways

• You’ll get a full list of working Antiquia Lost mobile codes, updated for 2026
• You’ll learn exactly how to redeem codes on iOS and Android—it’s not super obvious
• These codes unlock things like gold, skill points, and premium gear
• I’ll break down what works best for U.S. players and common build strategies
• We’ll cover expired/fake codes so you don’t waste time (or trust shady sites)
• You’ll also get tips on tracking upcoming code drops from KEMCO

What Is Antiquia Lost?

Here’s what I didn’t expect: the slime in this game is your tank. No, seriously.

You play as Bine, your classic brooding RPG hero with big “protect the kingdom” energy. But the real charm comes from Lunaria, a slime-girl hybrid who doesn’t just fight—she evolves. Like, actually morphs her form based on what she eats. (You feed her stuff like a Tamagotchi meets Final Fantasy. It’s weird. It works.)

The game leans hard into that old-school turn-based combat, with party-based skill systems and equipment micromanagement. If you grew up on SNES-era RPGs, you’ll feel right at home. If you didn’t… well, just know it’s more strategy than button-mash.

It’s available on both iOS and Android, and while it plays fine out of the box, those who don’t use the available codes are definitely starting on hard mode.

All Active Antiquia Lost Mobile Game Codes (Updated 2026)

So here’s the good stuff. These are the currently working codes for Antiquia Lost in 2026. I’ve tested them personally on both Android and iOS.

What I’ve noticed: The XP boosts don’t stack, so time them right—maybe before a boss or dungeon run. Also, LUNARIAFOOD is underrated if you’re building her into a frontline monster.

How to Redeem Codes in Antiquia Lost (Step-by-Step)

Now, here’s the part that tripped me up: there’s no big, shiny REDEEM button on the main screen. You’ve gotta dig into the menus a bit.

On Android:

1. Launch the game, obviously.
2. Tap the Settings icon from the main menu.
3. Scroll down to find the “Enter Code” field.
4. Type in the code exactly—it’s case-sensitive, which is annoying.
5. Hit Claim Reward and check your inventory or stat screen.

On iOS:

1. Same first step—open the app.
2. Tap Menu > Support > Redeem Code.
3. Enter the code manually. (No paste option on some iOS versions—ugh.)
4. Confirm and look for your loot pop-up.

Personal tip: If it says “invalid,” try double-checking spaces or trailing characters. I once copied a Reddit code with an invisible space at the end and thought the code was dead.

What You Can Unlock with Codes (Rewards & Perks)

Alright, so what do these codes actually get you?

Here’s a breakdown by type—with a little insight on how they impact gameplay.

1. Gold Packs

• Used for gear upgrades, healing items, and town shops.
• Early on, gold matters more than you’d think. A single code can save 30 minutes of grinding.

2. Skill Points (SP)

• Spend on leveling character skills.
• SP lets you power up Bine’s sword attacks or unlock new magic for Lunaria.

3. Rare Gear

• Usually better than anything you’ll find in early dungeons.
• Some of the gear is time-limited, so don’t just stash it. Equip it.

4. Evolution Items

• Specifically for Lunaria’s slime path.
• You’ll get items that shift her class or give her passive abilities. (Think: HP regen, magic resist, that sort of thing.)

5. Buff Codes

• Temporary boosts—like +XP or +Drop Rate.
• Best used right before tough fights or rare mob zones.

Expired and Fake Codes to Avoid

Here’s where things get sketchy.

Not all codes you’ll see floating around are legit. Some were tied to old promotions, and others? Straight-up made-up.

Known Expired Codes:

• KEMCO2025VIP
• GEARGRIND24
• OLDGOLDLOOT

These either expired Dec 2025 or were tied to specific server events in Japan.

Warning Signs of Fake Codes:

• Hosted on third-party “generator” sites (yeah, those don’t work—ever).
• Codes that ask you to log in with your game account (huge red flag).
• Anything that promises “unlimited” anything.

If you’re in the U.S., just stick to KEMCO’s official site, Discord, or verified forums. Trust me—chasing fake codes is how you lose both time and your game data.

Tips for Finding New Antiquia Lost Codes

You don’t need to stalk Twitter 24/7, but there are a few smart ways to stay updated without going full detective mode.

1. Sign Up for KEMCO’s Email Updates

They’ll often sneak code drops into newsletters around new mobile launches.

2. Join the Official Discord

It’s surprisingly active, and mods sometimes drop region-specific codes. U.S. codes tend to drop a few hours after the Japan ones.

3. Follow r/KEMCO_RPG on Reddit

You’ll find pinned threads with code updates. Just watch out for reposts—people love digging up old expired ones.

4. Check KEMCO’s Game Page Around Seasonal Events

They usually post bonus codes around holidays like Golden Week or New Year.

One of my favorite finds was a Halloween code that dropped a full stat reset item—which isn’t even in the shop.

Final Thoughts

If you’re playing Antiquia Lost and not using codes, you’re basically saying no to free gold, free SP, and free rare gear. And hey, if you like grinding, more power to you. But for the rest of us? These codes are a real quality-of-life boost—especially if you’re on a lunch break or just trying to get through a dungeon before bed.

Just be smart about where you get them, time your buffs, and don’t sleep on Lunaria’s evolution paths. The slime isn’t just a gimmick—it’s how you steamroll bosses by mid-game.

And yeah, I’ll admit—I’m still kinda salty I missed that New Year’s buff code last year. But hey, lesson learned.

Happy code hunting.

Deliventura