Town Hall 17 offers upgrades across heroes, pets, equipment, buildings, troops, spells, and siege machines. Caps at TH17: Hero Hall 11, Laboratory 15, Pet House 11, Blacksmith 10.
Max Levels for Heroes at TH17
Hero levels are gated by the Hero Hall (max level 11 at Town Hall 17).
There are 6 upgradable heroes at this level: Barbarian King, Archer Queen, Minion Prince, Grand Warden, Royal Champion, and Dragon Duke. See the table below for max levels and upgrade counts.
| Hero | Max Level | Number of Upgrades |
|---|---|---|
| Barbarian King | 100 | 5 |
| Archer Queen | 100 | 5 |
| Minion Prince | 90 | 10 |
| Grand Warden | 75 | 5 |
| Royal Champion | 50 | 5 |
| Dragon Duke | 20 | 5 |
Max Levels for Pets
Pet levels are gated by the Pet House (max level 11 at Town Hall 17).
There are 4 upgradable pets at this level: Frosty, Poison Lizard, Sneezy, and Unicorn. See the table below for max levels and upgrade counts.
| Pet | Max Level | Number of Upgrades |
|---|---|---|
| Frosty | 15 | 5 |
| Poison Lizard | 15 | 5 |
| Sneezy | 10 | 9 |
| Unicorn | 15 | 5 |
Max Levels for Hero Equipment
Equipment levels are gated by the Blacksmith (max level 10 at Town Hall 17).
The Electro Fangs can reach a maximum level of 18 (17 upgrades).
| Equipment | Hero | Max Level | Number of Upgrades |
|---|---|---|---|
| Electro Fangs | Dragon Duke | 18 | 17 |
Max Levels for Buildings
There are 32 upgradable buildings and traps at this level. See the table below for max levels and upgrade counts.
| Building | Max Level | Number of Upgrades |
|---|---|---|
| Hero Hall | 11 | 1 |
| Laboratory | 15 | 1 |
| Blacksmith | 10 | 1 |
| Pet House | 11 | 1 |
| Army Camp | 13 | 1 |
| Barracks | 19 | 1 |
| Clan Castle | 13 | 1 |
| Workshop | 9 | 1 |
| Gold Storage | 18 | 1 |
| Elixir Storage | 18 | 1 |
| Dark Elixir Storage | 12 | 1 |
| Builder's Hut | 7 | 3 (1 Normal Upgrade + 2 Supercharges) |
| Mortar | 17 | 1 |
| Air Defense | 15 | 1 |
| Wizard Tower | 17 | 1 |
| Bomb Tower | 12 | 1 |
| X-Bow | 12 | 1 |
| Inferno Tower | 11 | 1 |
| Scattershot | 6 | 1 |
| Spell Tower | 4 | 1 |
| Monolith | 4 | 3 (1 Normal Upgrade + 2 Supercharges) |
| Multi-Archer Tower | 3 | 1 |
| Ricochet Cannon | 3 | 1 |
| Firespitter | 2 | 2 |
| Wall | 18 | 1 |
| Bomb | 13 | 1 |
| Spring Trap | 12 | 1 |
| Air Bomb | 12 | 1 |
| Giant Bomb | 11 | 1 |
| Seeking Air Mine | 7 | 1 |
| Giga Bomb | 3 | 3 |
| Multi-Gear Tower | 2 | 2 |
Max Levels for Troops
Troop levels are gated by the Laboratory (max level 15 at Town Hall 17).
There are 24 upgradable troops at this level. See the table below for max levels and upgrade counts.
| Troop | Max Level | Number of Upgrades |
|---|---|---|
| Archer | 13 | 1 |
| Baby Dragon | 11 | 1 |
| Balloon | 12 | 1 |
| Bowler | 9 | 1 |
| Dragon | 12 | 1 |
| Dragon Rider | 5 | 1 |
| Druid | 5 | 1 |
| Electro Dragon | 8 | 1 |
| Furnace | 4 | 1 |
| Giant | 13 | 1 |
| Golem | 14 | 1 |
| Healer | 10 | 1 |
| Hog Rider | 14 | 1 |
| Ice Golem | 9 | 1 |
| Meteor Golem | 2 | 1 |
| Miner | 11 | 1 |
| Minion | 13 | 1 |
| PEKKA | 12 | 1 |
| Ruin Witch | 3 | 1 |
| Thrower | 3 | 1 |
| Valkyrie | 12 | 1 |
| Wall Breaker | 13 | 1 |
| Wizard | 13 | 1 |
| Yeti | 7 | 1 |
Max Levels for Spells
Spell levels are gated by the Laboratory (max level 15 at Town Hall 17).
There are 9 upgradable spells at this level. See the table below for max levels and upgrade counts.
| Spell | Max Level | Number of Upgrades |
|---|---|---|
| Recall Spell | 6 | 1 |
| Ice Block Spell | 5 | 1 |
| Revive Spell | 4 | 1 |
| Totem Spell | 3 | 1 |
| Healing Spell | 11 | 1 |
| Bat Spell | 7 | 1 |
| Lightning Spell | 12 | 1 |
| Haste Spell | 6 | 1 |
| Poison Spell | 11 | 1 |
Max Levels for Siege Machines
Siege machine levels are gated by the Laboratory (max level 15 at Town Hall 17).
There are 3 upgradable siege machines at this level: Battle Drill, Sky Wagon, and Troop Launcher. See the table below for max levels and upgrade counts.
| Siege Machine | Max Level | Number of Upgrades |
|---|---|---|
| Battle Drill | 5 | 1 |
| Sky Wagon | 2 | 1 |
| Troop Launcher | 4 | 1 |