Attack On Time Codes: Get Free Gems, Coins, And More Rewards

Attack On Time Codes is a mobile gacha RPG available on both iOS and Android devices. The game drops you onto a mysterious alien planet where you must assemble a team of powerful anime-style girls to battle through increasingly difficult quests. You’ll recruit new characters, upgrade your squad, and fight through daily refreshing campaign stages to uncover the planet’s secrets.

The game uses two main currencies: Gems and Coins. Gems are the premium currency you need to summon new characters and refresh your stamina. Coins fund your daily upgrades, skill enhancements, and equipment purchases. The most powerful characters and rarest gear can cost tens of thousands of Gems. Thankfully, developers regularly release Attack On Time codes that give out free currency. We’ve tracked down every working code for 2026 and compiled them here so you can boost your roster without spending a dime.

Check our Game Codes Section for the latest game codes, including: Million Lords, Ant Legion, Merge Topia, and more

Working Attack On Time Codes (2026)

These codes are currently active. Enter them exactly as shown. Codes expire quickly, so redeem them now.

Code	Rewards
AOT2026	300 Gems, 10,000 Coins
KAISEN66	200 Gems, 5,000 Coins
HAPPYNY26	500 Gems, 20,000 Coins
GIRLSPOWER	150 Gems, 3,000 Coins
ATTACKTIME	250 Gems, 8,000 Coins
WINTER2026	400 Gems, 15,000 Coins
RANKUP88	100 Gems, 2,500 Coins

Expired Attack On Time Codes

These codes no longer work. Remove them from your lists to avoid wasting time.

• AOT100K
• KAISEN77
• RELEASE22
• THANKS2025
• ATTACK99
• GEMS4FREE

How to Redeem Attack On Time Codes

Redeeming your codes depends on which server you play on. Follow the correct steps below.

For JP Server:

• Visit the official redemption website: https://kog.onemt.com/exchange
• Type your in-game ID into the first text box.
• Enter your CVN code in the second field. You can find your CVN in the game settings menu.
• Paste your gift code into the “Redemption Code” field.
• Click the “Confirm” button.
• Check your in-game mail for the rewards.

For HK/MO/TW Server:

• Launch Attack On Time on your mobile device.
• Tap your character avatar in the top-left corner.
• Find and select the “Settings” button.
• Look for the “Redemption Code” option in the menu.
• Type or paste your code into the input box.
• Tap “Confirm” to claim your items.
• Rewards arrive in your in-game mailbox instantly.

Where to Find New Attack On Time Codes

Developers release new code during special events, maintenance, and holidays. Check these places regularly.

The official Attack On Time Facebook page posts codes when the game reaches download milestones. Their Discord server sometimes drops exclusive codes during community events. Follow the game’s Twitter account for maintenance补偿 codes. You can also bookmark this page. We update it whenever new codes surface.

Why Codes Stop Working

Codes have expiration dates. Most last only two to four weeks. Developers limit code redemptions per account, too. You cannot use the same code twice. Some codes also have level requirements. New players might need to reach a certain rank before redeeming higher-tier rewards. Always redeem codes immediately when you see them.

Common Redemption Problems

Typing errors cause most redemption failures. Copy and paste codes directly when possible. If you play on the JP server but try redeeming through the in-game menu made for the HK server, the code fails. Double-check your server region. Codes are case-sensitive. Enter uppercase and lowercase letters exactly as shown. If a code truly expired, it will return an “invalid code” message. Remove it from your list and try a working one instead.

Frequently Asked Questions

What are Attack On Time codes used for?

Attack On Time codes give away free in-game currency. You get Gems for summoning characters and Coins for upgrading your squad. Some special codes also reward exclusive profile avatars or limited-time items.

How often do new Attack On Time codes come out?

Developers release code every two to three weeks. Major holidays bring bigger code drops. Game update maintenance always comes with a compensation code. Anniversaries and download celebrations trigger new codes too.

Why is my code showing as invalid?

The code likely expired. Most codes last only 14 to 30 days. You might have typed it incorrectly as well. Codes are case-sensitive. Check for extra spaces. Also, confirm you are redeeming on the correct server for your account.

Can I use Attack On Time codes more than once?

No. Each code works only one time per account. You cannot redeem the same code twice. However, you can use multiple different codes on the same account without any limit.

Where is the CVN code for JP server redemption?

Open Attack On Time on your device. Go to Settings. Look for your user ID displayed on screen. The CVN code sits directly below your user ID. It is a mix of letters and numbers unique to your account.