🏰 COC Resource Calculator
Build a compact Clash of Clans upgrade queue for Gold, Elixir, Dark Elixir, builders, laboratory time, wall rings, Season Bank claims, Raid Medals, magic item reductions, daily income, and storage caps.
| Town Hall | Gold Cap | Elixir Cap | Dark Cap |
|---|---|---|---|
| TH9 | 8M | 8M | 200K |
| TH11 | 12M | 12M | 240K |
| TH13 | 18M | 18M | 300K |
| TH15+ | 22M+ | 22M+ | 360K+ |
| Lane | Main resource | Timer | Queue note |
|---|---|---|---|
| Defenses | Gold | Builder | Pair with walls |
| Army buildings | Elixir | Builder | Watch lab overlap |
| Heroes | Dark or Elixir | Builder | Reserve next level |
| Laboratory | Elixir or Dark | Lab | Avoid idle lab |
| Item type | Input field | Math effect | Best use |
|---|---|---|---|
| Hammer | 100% | Cost removed | Huge upgrades |
| Book | Time saved | Timer removed | Long queues |
| Builder Potion | Hours saved | Builder time cut | Many builders |
| Research Potion | Hours saved | Lab time cut | Idle prevention |
| Plan | Rings | Walls | Resource effect |
|---|---|---|---|
| Small stash | 8 | 1 | One wall free |
| Ring stack | 40 | 5 | Batch discount |
| Season haul | 80 | 10 | Major sink |
| No rings | 0 | 0 | Use storage |
| Mode | Gold | Elixir | Dark Elixir | When to use |
|---|---|---|---|---|
| Bottleneck | Maybe | Maybe | Maybe | Best compact plan |
| Gold only | Full | None | None | Defense push |
| Elixir only | None | Full | None | Lab or Warden |
| Dark only | None | None | Full | Heroes or pets |
You’re four million gold short when the clock runs out on the 12-hour upgrade. The clock has stopped; the builder’s waiting in the wings. But you’ve got nothin’ in storage. There is a gap between what you want to do and what you’re equipped to do. That’s where this calculator comes in.
Instead of viewing your village as a collection of upgrades, each one disconnected from the others, it models it as a unified logistical system. Every variable that tend to trip us up here gets factored in. This includes everything from your daily farming income to how many rings there is around your walls, letting you gameplan with precision instead of hoping for the best.
How to Use the Upgrade Calculator
But first, you must know yourself. The real limitation for most is not time, that’s nearly always money/resources. That’s why the tool prompts you to enter your storage caps and current stockpiles; those values determines what you can afford to spend today vs. What requires farming over the coming week.
And failing to account for your storage caps means wasting time accumulating gold that you’ll never be able to spend until you hit the ceiling. It is a simple cap. But it alters everything you do when spending a raid medal or thinking about a season bank claim.
Plugging in your village state into the calculator does the rest of math for you. This spares you from remembering which building cost gold or elixir and manually subtracting them from your available balance.
Then there’s the ever-special category of pain: Wall upgrades. They’re expensive AND instant (so you know immediately if you broke the bank). Here’s where wall rings enter stage left; they are the game changing variable. By allowing you to specify how many wall ring you have and then applying them prior to computing the total cost of resources needed for all other walls, you can clear out up to half of the task with just a few minutes of ring crafting time rather than farming for 3 weeks.
It sounds like nothing, but keeping your queue moving without idle builder waiting on resources is huge. To maximize the bang for your buck, craft rings first and use them on the highest level of walls first. That’s precisely what pre-made queues in the tool show you.
Medals are a flexible buffer. Many players spend medals impulsively or split them up evenly, but you can use the calculator to assign them to your greatest bottleneck resource instead. You can also use the calculator to assign them to your biggest bottleneck resource. That’s right: it forces you to consider the entire picture and makes a strategic choice most don’t want to make.
Convert medals into gold if you’re low on gold. Route them toward upgrading a hero whose level-up is held up by dark elixir. Turn the vague feeling of falling behind into an actual decision: Where do I want my next thousand medals to go? The reference tables on the page lay it all out for you so you can see what compromises different focus modes make before committing to a queue.
The last part of this is daily income, which tells you how quickly you’ll be back on track if you’re in debt. If you enter your actual daily farm amount, it will show you how much time you realisticly have until you can begin upgrading. Many players think they’re pumping out more raids than they are, or that they forget the length of collector drains, so they end up waiting too long before beginning a long build.
The tool combines what you’ve got now with what you’ll have tomorrow. It factors in the time for farming resources as well as builder timers. This gives you an accurate estimate for when you’ll complete everything. It helps you avoid starting a lengthy upgrade and then finding yourself short of resources halfway through.
It’s not about randomly upgrading things, it’s about finding the balance between those constraints. How many builders do I have? Do I want enough troops or defenses? What should I spend my elixir on? What should I save up dark elixir for? And how much gold should of been in there?
The calculator isn’t just telling you what you can afford now. It’s also telling you what you can afford to get started on over the next few days. Over the coming week. It is based off where you are at. That’s the insight that makes a village feel manageable again. Instead of running around reacting to empty storage buildings, you plan ahead so you don’t run out of the resources you need for upgrades.
This way, you won’t be interrupted by timers failing when they would otherwise finish. Most of this is knowing exactly what you’re measuring; once you know that, you turn the lack of resources from a blocker into a scheduling problem.
