th10upgrade-guide
TH10 Upgrade Order 2026 -- What to Upgrade First at Town Hall 10
Complete TH10 upgrade priority guide for 2026. Max heroes first, both Infernos immediately, then lab for LaLoon and GoHo. The optimal TH10 upgrade path for war and farming.
TH10 introduces Inferno Towers -- the most important defensive upgrade of the early game. Two Infernos on single mode in a competent base stop most TH10 and TH9 war attacks outright. The upgrade priority at TH10 is clear: max heroes, build and upgrade both Infernos immediately, then continue laboratory work on the LaLoon and GoHo troop chain. Everything else is secondary.
Priority 1: Heroes to Level 40
Barbarian King and Archer Queen both cap at level 40 at TH10. Continue hero leveling from TH9 -- if you arrived at TH10 with heroes below 25, catching up is the most important task. A level 40 Archer Queen runs Queen Walk LaLoon, the most consistently effective three-star attack at TH10. Dark Elixir farming (GoHo raids, standard DE farming bases as targets) should run daily. Never let a hero sit idle between upgrades -- the 7-day downtime per hero level is the main bottleneck for TH10 progress.
Priority 2: Both Infernos to Max
Build both Inferno Towers immediately upon reaching TH10 and start upgrading them to max level (level 5 at TH10). Both on single mode is the war meta -- they kill heroes and high-HP troops most efficiently at single mode. Infernos at max level with good placement stop most TH9 three-star attempts and make TH10-on-TH10 war much harder for attackers. This is the upgrade that transforms your war base from a TH9 base with extra stuff to a genuine TH10 defensive system.
Priority 3: Lab -- Lava Hound, Balloon, and Witches
Laboratory priority at TH10: Lava Hound (if not maxed from TH9), Balloon (improves LaLoon significantly), Witch (powers Witch Slap attacks), Hog Rider (continues GoHo improvements), and Miner (enables Miner hybrid attacks). X-Bows upgrade to level 6 at TH10 -- prioritize these alongside Infernos for ground defense. The three Air Defenses (one new at TH10) should be upgraded in parallel. Walls: upgrade to level 10 using Gold filler. Aim for full level 10 walls before moving to TH11.
See TH10 base layouts at our TH10 base collection.
Frequently Asked Questions
What is the most important upgrade when I reach TH10?
Build both Inferno Towers immediately and start upgrading them. Then continue hero leveling -- heroes to 40 and Infernos to max level are the two defining TH10 upgrades.
Should Infernos be on single or multi mode while upgrading?
Single mode. Single-mode Infernos kill heroes and high-HP troops most efficiently at TH10. Both on single mode is the standard war base configuration throughout TH10.
What lab upgrades matter most at TH10?
Lava Hound first (completes LaLoon), then Balloon (improves LaLoon power), then Witch (enables Witch Slap). These three unlock the top TH10 war attacks in order of impact.
How long does it take to max TH10?
With Gold Pass and active farming: 5 to 7 months. Without Gold Pass: 9 to 12 months. Hero upgrades (6 weeks each from level 30 to 40) dominate the timeline.
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