Clash of Clans progress is gated by two resources you can't raid: gold and elixir go into buildings, but time is the real bottleneck. Knowing your upgrade path in advance turns waiting into planning.
The two currencies of progression
Every upgrade costs loot and time. Loot is farmable; time is not. That's why the single best question in CoC isn't 'what should I upgrade' but 'what should I upgrade next' — the answer balances your builders, your storage and your raid income.
Why builders change everything
Each builder runs one upgrade at a time. With one builder, a week of upgrades takes a week; with five, the same queue finishes in a day and a half. Upgrading your builders' hut is arguably the highest-value investment in the game.
Planning the long upgrade
The 10-day Town Hall jump feels endless until it's scheduled. Knowing exactly when it starts and finishes — and queuing it during an event — turns the biggest drag in the game into a managed milestone.
Frequently asked questions
It varies by level — from 1,000 gold to level 2 up to 27 million for the latest levels. This calculator sums the exact path from your current level.
Build times range from minutes to weeks depending on the building and level. The calculator totals your selected path and divides it across your builders.
Not per upgrade — but builders work in parallel, so having 5 builders means your queue of upgrades finishes in roughly a fifth of the total build time.