What is the Forge in Clash of Clans?

The Forge in Clash of Clans is a special building that allows players to transform extra resources from their Home Village and Builder Base into Capital Gold, the key currency used to upgrade structures within the Clan Capital. Unlocked at Town Hall 6, the Forge becomes accessible once you join a Clan level 2 or higher with the Clan Capital feature unlocked. It’s an essential part of progressing your clan’s shared base, turning otherwise idle resources into meaningful contributions that strengthen your entire clan’s offensive and defensive capabilities.

What Does the Forge do in Clash of Clans?

The Forge in Clash of Clans serves as a resource conversion hub that turns your Home Village and Builder Base resources into Capital Gold, which is used to upgrade your Clan Capital. Players can assign available builders to the Forge to craft Capital Gold over time, making it a crucial tool for clan progression. The Forge generates Capital Gold in two main ways — automatic production and manual resource conversion.

The automatic system produces Capital Gold every 23 hours without using any resources, and the amount scales with your Town Hall level. This process is entirely passive and cannot be rushed with Gems. Once you reach Town Hall 9, the Forge unlocks resource-based crafting, allowing you to spend Gold, Elixir, or later even Dark Elixir and Builder Base resources to speed up Clan Capital development. Each conversion takes about three days but can be accelerated using Builder Potions, Boosts, or Gems.

The Forge starts with one crafting slot and unlocks more as you upgrade your Town Hall — additional slots open at TH9, TH11, TH12, and TH14, for a total of five. Each slot requires a builder for the full crafting duration, so managing your builder availability is key. Overall, mastering the Forge helps maximize your clan’s growth by efficiently transforming surplus resources into progress for your entire team.

How to Use the Forge in Clash of Clans?

To use the Forge in Clash of Clans, you’ll first need to reach Town Hall 6 and be part of a Clan that has unlocked the Clan Capital. Once those requirements are met, the Forge becomes available, allowing you to start converting extra resources into Capital Gold — the main currency used to upgrade your clan’s shared base.

Using the Forge effectively is all about builder management and resource planning. Assign one of your available builders to craft Capital Gold by selecting a slot and choosing which resources to convert, such as Gold, Elixir, or Dark Elixir (depending on your Town Hall level). If you’re already maxed out on upgrades, the Forge becomes the perfect way to make use of your surplus resources while contributing to your clan’s overall progress.

For the best results, balance your time between upgrading your own base and forging Capital Gold. Don’t tie up all your builders in the Forge, especially if you’re still working on personal upgrades. Prioritize crafting when you have spare builders or excess loot, and communicate with your clanmates to coordinate contributions. By managing your resources wisely, the Forge becomes one of the most efficient tools for helping your Clan Capital grow faster while keeping your own base progression on track.

What Happens if the Forge is Filled up In Clash of Clans?

When the Forge in Clash of Clans becomes full, its Capital Gold production pauses until you manually collect the stored Gold. This applies to both automatic generation and manual crafting. If you forget to collect it, the Forge won’t produce any more Capital Gold, meaning you’re losing valuable progress time.

To keep production consistent, make sure to collect Capital Gold regularly. Once you do, the next 23-hour automatic production cycle begins immediately, allowing continuous output. The same goes for resource-based crafting — when a batch finishes, you must claim it to free up crafting slots for your next conversion. Staying on top of your Forge collections ensures you’re always maximizing efficiency and contributing steady progress toward your Clan Capital upgrades.

Conclusion

The Forge in Clash of Clans is one of the most valuable tools for long-term clan progression. It transforms your extra resources into Capital Gold, allowing you to actively support your Clan Capital upgrades while still advancing your own base. Whether you’re a maxed-out player looking to stay productive or simply want to contribute more to your clan’s success, mastering the Forge is key. By managing your builders wisely, collecting Capital Gold regularly, and balancing your resources efficiently, you’ll maximize both personal and clan growth. In short, the Forge turns teamwork and strategy into real progress — making it an essential part of every player’s journey in Clash of Clans.