About King of Avalon
King of Avalon, also known on stores as Frost & Flame: King of Avalon, is a mobile MMO strategy game developed and published by FunPlus in which you take the role of a Lord rebuilding Camelot after the fall of King Arthur. It launched globally on mobile in 2016 and is still in active service, with FunPlus rolling out regular content updates and seasonal events years after release. You can play it on Android through Google Play and on iOS through the App Store, and also on PC through Google Play Games for PC or an emulator, with the same account and the same Diamond balance following you wherever you log in. The premise mixes base building, troop management and alliance warfare with an Arthurian medieval fantasy setting where a dragon of your own is raised alongside your army.
Diamonds and Items You Can Top Up in King of Avalon
Diamonds are the premium currency of King of Avalon, and they are what keep a Keep growing at competitive speed. King of Avalon Diamonds are spent on speed-ups for construction and research, resource packs that refill food, wood, stone and iron, VIP time that unlocks extra buffs and free actions, dragon and hero materials, gear forging supplies, and event chests that appear during Kingdom vs Kingdom seasons. Because timers and resources sit at the centre of the game, Diamonds King of Avalon players hold often decide whether a rally goes out on schedule or a research tier finishes before the next battlefield opens. This page lists seven denominations so you can match the recharge to how you play: a small 500 Diamonds tier for a quick speed-up, 1,000 and 2,000 Diamonds for steady weekly spending, 5,000 and 10,000 Diamonds for event pushes and VIP renewal, and larger 50,000 and 100,000 Diamonds tiers for Lords who are stocking up before a major siege season.
How to Top Up King of Avalon at Joytify
Buying King of Avalon Diamonds at Joytify takes only a few minutes, and the Diamonds land on the same account you already play on, so there is nothing to download, transfer or reinstall. Follow these steps to top up King of Avalon:
- Open the King of Avalon page at Joytify and pick the Diamonds denomination you want.
- Enter your User ID and choose your server exactly as they appear in the game, which you can find by tapping your Lord avatar and opening your profile.
- Select the payment method you prefer and review the order summary before continuing.
- Complete the payment and wait for the confirmation on screen.
- Once the order is processed, return to King of Avalon and check your Diamond balance, which is ready to spend on speed-ups, VIP or event chests right away.
Gameplay and Dragon System of King of Avalon
Gameplay revolves around a walled Keep that you expand building by building, feeding a research tree that unlocks higher troop tiers while your resource nodes and gathering marches keep the economy running. Around that core sits the part most Lords stay for: alliance politics, shared help that cuts construction timers, reinforcements sent to defend a neighbour under attack, alliance territory to claim, and Kingdom vs Kingdom events where whole servers collide over Wonder and throne sieges for the crown. Timed events and seasonal battlefields rotate constantly, and Diamonds are what let you compress timers, refill resources and open event chests at the moment they matter most, which is why the Diamond economy sits so close to competitive play.
Heroes, Dragon and Progression in King of Avalon
Instead of a gacha hero roster, King of Avalon builds its progression around an Arthurian cast and a personal Dragon. You hatch the Dragon, feed it, and specialise it through frost and flame skill branches before sending it into battle beside your marches, and its growth is a long-term project rather than a single unlock. Knights of the Round Table themed heroes and Merlin-style advisors support your Lord, who has gear of his own to forge and upgrade. Your army is shaped by troop classes rather than characters: Infantry, Cavalry, Ranged and Siege, each with tiers that open up as your research and Keep level climb, so a strong roster means the right mix of troops, a well raised Dragon and forged gear working together.
Why Top Up King of Avalon at Joytify
Joytify is a trusted, dedicated place to top up King of Avalon, with the seven Diamond denominations listed clearly and prices shown in your local currency so you know the cost before you confirm. Orders are processed automatically and delivered straight to the account linked to the User ID and server you enter, which means no code to redeem later and no waiting for a separate handover. With multiple payment options, a simple checkout and support available if an order needs checking, it is a straightforward way to keep your Diamond balance ready for the next rally, research tier or event season.
