Best TH15 Upgrade Order in Clash of Clans (2025) – BrawlOne

Hitting Town Hall 15, you should go offense-first: book the Lab instantly, rush Electro Dragon research, rebuild the Monolith and both Spell Towers, then push key troop upgrades while upgrading Army Camps and Clan Castle. Park two builders on Archer Queen and Grand Warden, and time long hero timers away from war. With the right order—Lab, heroes, pets, then core defenses—you’ll climb faster than most, but the exact sequence depends on your goals and loot flow…

Best TH15 Upgrade Order (2025 Overview)

Even before you swing a hammer at defenses, lock in an offense-first path: build the Laboratory, Monolith, Barracks, two Spell Towers, and Army Camps—exactly in that order. Use a Book of Building on the Lab and enjoy +20 housing from camps to speed farming and war hits. Next, set your th15 upgrade order: four builders handle Clan Castle, Pet House, both Spell Towers, and one Storage (if no Gold Pass). Two builders stay on heroes—Grand Warden and Archer Queen—continuously.

Push hero targets first: Queen and King ~85, Warden ~60, then funnel resources into Royal Champion ~35. For th15 upgrade priority on defense, secure deterrents early: Monolith, Spell Towers (aim level 3 Invisibility), and Giga Inferno, then Eagle, Infernos, Scattershots. Split walls 50/50; prioritize Air Bombs and Giant Bombs.

TH15 Lab Upgrade Priority

You should open your TH15 Lab plan by maxing core troops that power your main comps—start with Electro Dragon, then the units that pair with Root Rider or your preferred air push. Queue supporting spells early, prioritizing Invisibility and other high-impact options that swing triples. Sync these upgrades with hero equipment goals and war schedules, using Books/Potions on critical timers.

Best Troops to Upgrade First

Start by rushing Electro Dragon research to max at TH15—it delivers immediate power with massive HP and chain lightning that pairs perfectly with Root Rider pushes. This anchors your th15 lab upgrades and sets a clear th15 upgrade path for air-first strategies and hybrid pushes.

Next, boost Root Rider synergy: upgrade Valkyrie to improve pathing clears and ground DPS around roots, then level Beast-supporting troops if available in your roster to stabilize entries. Follow with Balloons—each level adds huge burst for blimp snipes and core wipes—then Minions for reliable cleanup and funneling.

Round out with key air staples you actually field in war and farming. Keep Siege Machine research moving in parallel to amplify Balloon/E-Drag value, and slot hero equipment that increases troop DPS/HP whenever builders idle.

Spells to Upgrade Early

With troops queued up in the lab, shift attention to spells that unlock immediate offensive gains. In the th15 lab, your th15 spells upgrade path should start with Rage and Haste. They power Electro Dragon, Root Rider, and hybrid air pushes, multiplying damage and tempo for fast three-star pressure. Next, push Freeze to at least level 6 to pause Infernos, Scattershots, and the Monolith during key phases, stabilizing risky entries.

Invest in Jump and Invisibility early. Jump fixes pathing for ground cores and split entries; Invisibility protects key troops and pairs well with Spell Towers for surgical objective snipes. Upgrade Poison to strengthen Clan Castle clears and siege follow-ups, improving raid reliability. Deprioritize fringe upgrades—delay excess Rage levels—until these core spells reach competitive thresholds.

TH15 Hero Upgrade Order

Next, set your hero plan: push Archer Queen and Grand Warden first for immediate raid power, then bring Barbarian King up, while keeping Royal Champion modest for TH16 readiness. Stagger upgrades so you’re never hero-locked during wars, and fold in Blacksmith gear boosts for stronger abilities. Layer in pet unlocks and early levels carefully to avoid Dark Elixir choke points.

Barbarian King Priority

Prioritize pushing your Barbarian King to level 85 early at TH15—but only after securing key Archer Queen and Grand Warden levels—so your offense stays war-ready while you climb. With that barbarian king priority set, plan your th15 hero upgrades around Dark Elixir flow: the King’s costs spike, so bank DE or start his levels once Queen/Warden benchmarks are locked. Use two builders on heroes whenever possible to compress downtime and keep progress steady.

Target level 85 because it aligns with three-star power thresholds and pairs well with upgraded hero equipment. While the King is upgrading, invest in his offensive gear and epic levels at the Blacksmith to offset absence. Schedule long King timers away from clan war seasons and push events to maintain competitive availability.

Archer Queen Priority

After mapping out your King plan, shift your hero focus to the Archer Queen, as her levels swing the most attack value at TH15. Your archer queen priority is simple: push her to level 85 first during your th15 upgrade path. Pair her with the Grand Warden using two builders so you maintain balanced offense, but funnel most Dark Elixir toward the Queen until she hits 85.

Schedule upgrades around war and push windows. Use Books of Heroes and Hero Potions to minimize downtime so Queen-walk, Hybrid, and Queen-charge strategies stay viable. Level pets in parallel—unlocked and pushed toward level 10—to amplify the Queen’s survivability and DPS. Once she’s 85 (and Warden near 60), pivot resources to finish King 85 and Royal Champion ~35 for TH16 readiness.

Grand Warden Priority

Stability in your attacks hinges on the Grand Warden, so push him alongside the Archer Queen until he reaches about level 60. Your grand warden priority at TH15 is simple: invest early and often because his aura and Tome scale massively, cutting raid failures and prepping you for TH16. Use two builders—one on Warden, one on Queen—before diverting resources elsewhere.

• Allocate Books and Hero Hammers to the Warden during phase two.
• Level his offensive hero gear to boost HP and Tome value.
• Pair pets for durability (Diggy or Frosty) and align Lab upgrades (Electro Dragon, Loons).

th15 guide 2025 snapshot:

Push Moment	Warden Impact
Mid TH15	Tome saves core push
War Hits	Aura steadies timing
Legends	Fewer time fails

Royal Champion Priority

Even while you finish pushing Queen to 85 and Warden to 60, you should queue the Royal Champion for a swift climb to level 35 during your second-phase TH15 push. This royal champion priority keeps your single-target burst high, lets you reset key defenses, and readies you for TH16 layouts. Allocate Dark Elixir so Queen and Warden finish first, then chain the Champion upgrades immediately to maintain war and farming consistency.

1) Use four builders smartly: keep two on core offense/defense while staggering Champion timers so at least one major hero remains available for attacks.

2) Invest in offensive hero gear: target +3 epic levels via Blacksmith 8 to spike damage and survivability.

3) Sync with th15 pets upgrade order by reserving pet slots for a mobility/damage-synergy companion.

Pet Upgrades Order

Kick off your TH15 pet plan by unlocking all pets, then funnel Dark Elixir into the ones that immediately boost your main attacks—usually Diggy first, then Frosty. Keep offense-first thinking: th15 pets scale directly with levels, but don’t starve your heroes. Push Archer Queen to ~85 and Grand Warden to ~60 before heavy pet spending.

Recommended pet upgrades order:

• Diggy to 10 for stun, trap detection, and tanking on key heroes.
• Frosty to 10 for slows and single-target sustain, great for Queen/Warden paths.
• Then choose Poison Lizard if you value poison control, or Phoenix if your air comps need burst and revive utility.

Level pets incrementally alongside hero growth. Maintain two top-level pets for your primary comp, then rotate resources. Farm DE via Clan Castle raids; pause non-essential DE upgrades if accelerating pivotal pet levels.

TH15 Defense Upgrade Priority

Start by maxing core defenses: push the Monolith and both Spell Towers early, with a level 3 Invisibility setup. Next, upgrade raw damage anchors—Giga Inferno to level 5, then Eagle and X-Bows—to punish siege pushes. Finish by prioritizing splash: strengthen Infernos first, then Scattershots, while keeping standard point defenses at solid TH14 benchmarks.

Core Defenses to Max First (Monolith, Spell Tower)

Although offense-first progression fuels your farming and war hits, you should lock down TH15 by rushing the Monolith and both Spell Towers first. The monolith’s percent-based punch deletes heroes and tanks, and it pairs perfectly with a spell tower running Invisibility to break queen charges, Root Rider paths, and air entries. Get these to top TH15 levels early and you’ll force awkward funnels and time sinks.

1) Upgrade order: Monolith → Spell Tower #1 → Spell Tower #2 (to level 3), then resume secondary cores later.

2) Settings: Open with Invisibility on both towers; swap one to Rage for anti-dive wars once layouts settle.

3) Builder plan: Allocate a dedicated window and heavy resources; deprioritize Cannons, Mortars, and walls until this triangle is online.

Damage Buildings to Upgrade Next

Once the Monolith and Spell Towers are squared away, push straight into your core damage suite: max the Giga Inferno to level 5, then prioritize Inferno Towers and the Eagle Artillery. This keeps your th15 defense upgrades aligned with an offense-first plan while denying easy Town Hall snipes and punishing hero dives.

Set your buildings priority to Infernos first—tune modes per meta: multi for swarm control, single for hero and tank deletion. Follow with the Eagle for map-wide pressure that punishes stacked deployments. Parallel small-builder tasks: upgrade Air Bombs and Seeking Air Mines to blunt Electro Titans, Dragons, and Root Riders. Keep Scattershots and Air Defenses trending upward after core weapons, and keep Archer Towers and Wizard Towers reasonable. Don’t skip Giant Bombs; they amplify every upgraded defense.

Splash Defenses Order (Inferno, X-Bow, Scattershot)

Because splash control decides most TH15 defenses, push Scattershots first—their wide-area DPS and knockback shred Root Riders, Hogs/Miners, and cluttered pushes. Bring both Scattershots near-max early to hard-punish hybrid funnels and stacked healers around the town hall. Stagger builders so you’re never missing both at once.

Then upgrade Inferno Towers. Max multi for swarm cleanup and set one to single to delete heroes and key tanks. Their DPS spike reduces hero-heavy three-star paths and protects a rushed base climbing leagues.

Finish with X-Bows for sustained fire and flexible modes—tune ground/air based on your scouting to deter Dragons and Electro Dragons.

1) Upgrade order: Scattershots → Infernos → X-Bows

2) Stagger splash upgrades across builders

3) Match modes to the meta you face

TH15 Buildings & Utility Upgrades

Start Buildings & Utility with raw army power: upgrade Army Camps for +20 space, then the Barracks to unlock Root Rider. Push the Spell Factory to support your preferred comps and enable key spells fast. Finish the phase by leveling the Clan Castle for +5 space and stronger siege flexibility.

Clan Castle

Keystone utility defines TH15’s Clan Castle: you gain +5 housing space that immediately widens your attack options and strengthens defense. In clash of clans th15, upgrading the clan castle early in phase two pays off fast—extra capacity lets you carry stronger siege choices or pack more healers, bowlers, or specialty troops for consistent triples. It also raises reinforcement tiers for both offense and defense, making donated troops hit harder and CC pulls tougher to crack.

• Upgrade early after lab/hero starts to amplify every army: more slots mean tighter pathing, cleaner funnels, and safer hero dives.
• Max CC synergizes with higher troop/hero levels, boosting combined-arms comps and centralized lure resistance.
• Pair with active clan perks to secure powerful donations for farming, wars, and CWL.

Army Camps

With your Clan Castle powering up donations, push Army Camps early at TH15 to multiply that value. The +20 housing space per camp at the new tier is massive—four upgraded camps translate to a huge surge in raid power and faster th15 progression. Prioritize th15 army camps in phase two after Laboratory and Monolith so you can field bigger, stronger armies while long timers tick.

This upgrade immediately amplifies farming and war hits, especially heavy hitters like Electro Dragons and Root Riders that scale with lab and hero upgrades. If builders are tight, pair an Army Camp with Laboratory or Barracks work so added capacity boosts newly improved troops right away. Compared with lengthy defenses, camps are cost‑effective and accelerate resources through more consistent two- and three-star results.

Spell Factory & Barracks

Although Army Camps supercharge capacity, you should fast-track Spell Factory and Barracks next to unlock key utility and troops that spike your hit rate. Push the spell factory in phase two—use a Book of Building if you’ve got it—so you can craft Invisibility and start higher-level Freeze/Haste research immediately. That pairs with Spell Tower testing and boosts early raid consistency. Upgrade th15 barracks quickly to unlock Root Rider and other troops; even one level often adds +1–2 housing space of value via stronger comps. Stagger these with remaining Camp upgrades to keep hitting power high.

1) Book the spell factory, then begin Haste/Freeze research the moment it finishes.

2) Rush th15 barracks to unlock Root Rider and new hybrid options.

3) Add extra spell capacity and align Spell Towers (level 3).

TH15 Upgrade Strategy for Rushed Bases

You need a fast recovery path: push offense first with Laboratory (Book it), Barracks for Root Rider, and early AQ/GW levels so you can farm and war reliably. Anchor defense with Monolith, two Spell Towers, and Giga upgrades while staging traps and splitting wall tiers to keep builders efficient. Avoid spreading builders thin, overleveling walls early, or neglecting storages, Clan Castle, and Pet House that unlock crucial power spikes.

Fast Recovery Path

Start by stabilizing a rushed TH15 so you can farm safely and rejoin wars without bleeding resources or stars. For a fast th15 upgrade and solid th15 farming, hit critical unlocks first, then surge hero power while anchoring core defenses. Use Books smartly to compress dead time and keep armies rolling.

1) Day 1 sprint: Book the Laboratory, drop Monolith and two Spell Towers, then rebuild Barracks and Army Camps to restore army size and unlock research immediately.

2) Phase two priorities: Run four builders on Clan Castle (+5 housing), Pet House, and first Monolith/Spell Tower upgrades. Park two builders on Archer Queen and Grand Warden to push AQ ~85 and GW ~60 fast.

3) Ongoing balance: Funnel DE into heroes/pets, then BK ~85, RC ~35. Research E-Drags/Root Rider synergies. Raise Giga, Monolith, Spell Towers; keep ADs; split walls 50/50.

What to Avoid

A rushed TH15 stalls when you skip core unlocks and sink resources into the wrong places. Don’t push Town Hall 15 before placing Monolith, two Spell Towers, and the Giga Inferno—these stop easy three-stars and protect loot. Your th15 buildings priority isn’t walls and minor traps; it’s core defenses, Clan Castle, and offense.

Avoid delaying Laboratory and Blacksmith. Without early Electro Dragon research and key hero equipment, you can’t farm DE or win wars. For a th15 rushed base fix, don’t dump Dark Elixir into low-impact pets; push Archer Queen ~85 and Grand Warden ~60 first.

Don’t ignore Clan Castle or Pet House; upgrade both before storages. Skip maxing walls and lesser traps early—prioritize Air Defenses, Spell Towers to 3, Air Bombs, and Giant Bombs.

TH15 Upgrade Tips to Progress Faster

To speed up TH15, pick the right farming leagues, run fast, low-cost armies, and control your loot flow. You’ll learn which leagues offer steady bases, which armies clear collectors fast, and how to keep builders busy without wasting resources. We’ll cover smart storage caps, raid timing, and tools that protect loot while upgrades tick.

Best Leagues for Farming

Often, the fastest TH15 progression comes from farming in leagues that match your army strength and time budget. For th15 resource farming, you’ll want high win bonuses with manageable bases. Use this th15 dark elixir guide: aim where DE drills, storages, and bonuses align with your army and playtime.

1) Champion III–Legend: Great when you’re active. Win/star bonuses plus exposed storages make DE and mixed loot efficient. Rotate quick attacks to avoid long shields and stack raids per hour.

2) Crystal II–Master I: Best for consistent gold/elixir with simpler bases. Barch, Miners, or EQ snipes shine here; fewer maxed anti-air layouts reduce risk.

3) Gold I–Platinum III: Early TH15 sweet spot. Many rushed bases let you snipe collectors and DE drills easily. Briefly push to low Titan/high Legend for seasonal bonuses, then drop back.

Best Armies for Quick Loot

Speed up your TH15 grind by running fast, low-friction farming armies that trade stars for steady resource hauls. For a clean th15 strategy, spam 8–10 Root Riders with two Healers; add Jump, Rage, and a late Invisibility to hop compartments and snipe storages fast. EDragion works when collectors sit outside: drop 6–8 Electro Dragons with 10–12 Balloons, zap 3 Lightnings (or 1 Quake) to remove a key Air Defense, then sweep edges. Prefer ground? Go Hybrid: 30–40 Miners plus 8–12 Hogs with Poison and Heals to tunnel through resource rings. During Season boosts, swap to 20–30 Super Archers or Super Miners for hit-and-run grabs. Request high-damage Clan Castle (Electro Dragon or Bowlers) and a Siege to crack centralized loot. This supports your th15 max order.

Resource Management Tricks

Kick your TH15 into gear by front-loading resources where they snowball fastest: offense and key defenses. In this clash of clans upgrade guide, use Books and builders so the best th15 upgrades come online sooner and pay you back in loot and war value. Book the Laboratory first, start Electro Dragon, and park two builders on Archer Queen and Grand Warden until AQ85/GW60. Use four builders early to finish Clan Castle, Pet House, Spell Towers (or Monolith + one Tower), then push Monolith, Spell Towers 3, and Giga Inferno 5. Build storages early if you’re pass-free.

1) Builder plan: 2 heroes, 1 Lab path, 1 defense; swap as timers finish.

2) Dark Elixir: pair heroes; delay pets until affordable.

3) Walls/traps: 50/50 TH13–14; prioritize Air/Giant Bombs.

Frequently Asked Questions

What to Upgrade First When Th15?

Upgrade your Laboratory first, then build Monolith, Barracks, two Army Camps, and Blacksmith. Start Electro Dragon research with a Book. Add two Spell Towers. Allocate builders to Clan Castle, Pet House, Storage, while upgrading Archer Queen and Grand Warden.

What Is the Best Order to Upgrade Things in Clash of Clans?

Prioritize offense first: upgrade Laboratory (use a book), key troops, Army Camps, Barracks, Clan Castle, Blacksmith, and Pet House. Level Queen/Warden together, then King/RC. Add Monolith and two Spell Towers early. Stagger walls/traps; queue long upgrades during downtime.

How Much Gold and Elixir to Max Th15?

You’ll need roughly 15–18 billion Gold and 10–12 billion Elixir to max TH15. Expect ~9–11b Gold for defenses and walls, ~6–8b Elixir for lab, troops, spells, and pets, plus Dark Elixir for heroes.

What Should You Upgrade First in a New Town Hall?

Upgrade your Laboratory first, then start key troop research. Build Barracks (for Root Rider) and Army Camps. Prioritize Monolith and two Spell Towers, upgrade Giga Inferno, Eagle, Infernos, and Air Defenses. Keep two builders on Archer Queen and Warden.

Conclusion

Wrap up TH15 by staying offense-first. Book the Lab day one, rush Electro Dragons, and rebuild Monolith and Spell Towers. Keep two builders parked on your Archer Queen and Grand Warden, and funnel the rest into Clan Castle, Army Camps, Pet House, and core defenses. Let the Lab drive troop priorities while you time long hero upgrades between wars. If you’re rushed, stabilize offense, then key defenses. Stay focused, chain upgrades, and you’ll crush wars and climb faster.