King of Avalon Codes December 2025 – Free Gold & Speedups

King of Avalon, also known as Frost & Flame: King of Avalon, is one of the most popular MMO strategy games released by FunPlus and Century Games. 

The game takes place in a medieval fantasy world inspired by Arthurian legends, where players rebuild their kingdom, raise powerful dragons, join alliances, and battle against global opponents.

Progressing in King of Avalon requires strategy, time, and most importantly, resources. Gold, speedups, dragon EXP, and enhancement materials are essential for speeding up your development. However, acquiring these items can take a long time unless you use redeem codes.

That’s why many players search for King of Avalon codes in December 2025 to claim valuable in-game items for free. 

These codes are officially released by the developers during special events, updates, collaborations, or holiday celebrations, allowing players to collect exclusive rewards at no cost.

Below is the latest list of active codes for King of Avalon this month.

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King of Avalon Redeem Codes (December 2025 – Updated)

Here are the latest working codes for King of Avalon. 

These codes can provide free gold, speedups, resource packs, dragon items, VIP points, and other helpful boosts to accelerate your progress.

Active Codes for December 2025:

• KOADEC25 – Free Gold + Speedups
• FLAMEWINTER2025 – Resource Packs + Boosts
• GOLD4YOUAVA – Free Gold Rewards
• DRAGONGIFT2025 – Dragon EXP + Materials
• WINTERBUFFKOA – Attack & Defense Buffs
• FREESPEEDUPS25 – Universal Speedups Pack

These KOA codes are time-limited and often expire within days or weeks. Make sure you redeem them as soon as possible. 

Read Also: Garena Free Fire Redeem Codes December 2025 Updated

Developers sometimes enforce regional restrictions or limit each code to a maximum number of redemptions, so availability can vary.

If you're searching for free resources or King of Avalon free gold, redeeming these codes is the easiest way to boost your kingdom without spending money.

How to Redeem King of Avalon Codes

Redeeming codes in King of Avalon is simple and takes less than a minute. Here’s how to do it:

1. Open King of Avalon on your device.
2. Tap your Lord Avatar in the upper-left corner.
3. Select Settings.
4. Tap the Gift Codes button.
5. Enter any active code from the list above.
6. Press Redeem to claim your rewards.

Your items will appear instantly in your in-game mailbox. Make sure the code is typed exactly as shown, King of Avalon codes are case-sensitive.

Important Notes

• Codes cannot be redeemed more than once per account.
• Expired codes will show an “invalid” message.
• Some codes work only on new servers or new accounts.
• Limited-time event codes may expire after 24–72 hours.

If a code isn’t working, try again later or check if it has expired.

What Rewards Can You Get from King of Avalon Codes?

Redeem codes in King of Avalon are incredibly valuable because they provide items that would otherwise require a lot of grinding or spending. 

Here are the most common rewards you can expect:

1. Free Gold

Gold is the premium currency in King of Avalon and is used for:

• Speeding up building upgrades
• Purchasing special items
• Enhancing gameplay convenience

Players searching for King of Avalon free gold rely heavily on redeem codes to get extra gold without paying.

2. Speedups

Speedups help reduce time for:

• Building upgrades
• Research
• Training troops
• Crafting

This is one of the most essential rewards in the game, especially for high-level players.

Read Also: Latest Working Codes for Roblox Climbing Game

3. Resource Packs

Redeem codes often include:

• Food
• Wood
• Iron
• Silver

These are necessary for nearly every development task in the game.

4. Dragon EXP & Skill Materials

Dragons are core to KOA strategy, and redeem codes often include:

• Dragon experience
• Dragon skill fragments
• Enhancement scrolls

5. Combat Buffs

Useful for PvP and alliance wars:

• March buffs
• Attack + Defense boosts
• Gathering boosts

These are especially valuable during large-scale battles.

Why You Should Always Use King of Avalon Codes

Using codes for King of Avalon is the fastest way to level up your kingdom with minimal effort. Whether you’re a new player or a seasoned veteran, redeem codes offer significant advantages:

• Accelerate kingdom growth
• Strengthen your army
• Improve your dragon and heroes
• Compete better in alliance wars
• Save real-world money
• Enhance your overall gameplay experience

Read Also: Active Saint Seiya EX Codes for December 2025

With new codes released regularly, especially during major updates or holiday events, checking for King of Avalon codes in December 2025 ensures you never miss out on free rewards.

Final Note

Redeem codes play a crucial role in helping players progress faster in King of Avalon. 

This December 2025, several new codes are available, giving players access to free gold, speedups, resources, and buffs, all essential for strengthening their kingdom.

Make sure to redeem the codes as soon as possible because they often have short expiration periods. Keep an eye on upcoming events and updates for the latest KOA codes and claim every reward you can.

FAQ

What are the latest King of Avalon codes for December 2025?

The latest King of Avalon codes for December 2025 include several event-based and holiday reward codes that give free gold, speedups, and resource packs. These codes are updated regularly and may expire quickly, so players should redeem them as soon as possible.

How do I use redeem codes in King of Avalon?

To use KOA codes, open the game, tap your Lord avatar, go to Settings, select Gift Codes, and enter a valid code. Once redeemed, the rewards will automatically appear in your in-game mailbox.

Why is my King of Avalon code not working?

If a code doesn’t work, it may have expired, be region-locked, already redeemed, or entered incorrectly. King of Avalon codes are case-sensitive and often have limited redemption periods, especially during seasonal events.

What rewards can I get from King of Avalon redeem codes?

Players can receive free gold, universal speedups, dragon EXP, VIP points, resource packs, and attack or defense buffs. These rewards help accelerate kingdom growth without spending money.

How often does King of Avalon release new redeem codes?

New codes for King of Avalon usually appear during major updates, seasonal events, collaborations, and holiday campaigns. The game frequently releases codes every month, with higher activity during December and New Year events.