City Corridor 15 arrived in Conflict of Clans with a serious replace in October 2022. Gamers who maxed out their City Corridor 14 or constructed each constructing, now have entry to improve their City Corridor and acquire new defensive buildings such because the Spell Towers and the Monolith with greater ranges of heroes, pets, troops, spells, and siege machines to bolster our assaults. My information will cowl matters on what upgrades to prioritize and assist you to grasp the most effective assault methods in City Corridor 15 together with the most effective farming and conflict bases for CoC TH15.
Upgrading City Corridor to stage 15
When you place all of the out there buildings in City Corridor 14 and maximize their City Corridor to stage 15, they turn out to be eligible to improve their City Corridor. However it’s strongly suggested to improve the defenses, troops, spells, and all the required models earlier than doing so.

With the October 2022 replace, Supercell has eliminated the 4 Barracks and a pair of Darkish Barracks to now 1 Barracks every, to keep away from the cluttering of the house village. They’ve additionally eliminated the coaching prices of each troop. Now, any sort of military with none worrying about price effectivity. Barracks, Darkish Barracks, Spell Manufacturing facility, and Darkish Spell Manufacturing facility will now be capable of maintain manufacturing going even whereas being upgraded, at 50% coaching pace.
Upgrading the TH15 from TH14 in CoC requires 16 million Gold and as soon as began it lasts for 11 days. The upgraded City Corridor may have an elevated hit level of 9,600 and supply the identical storage capability (2 Million Gold and Elixir and 20,000 Darkish Elixir) as City Corridor 14, which is a norm throughout TH ranges after City Corridor 11.
City Corridor 15: New Unlocked Buildings, Troops, and extra
After upgrading the City Corridor to stage 15, you’ll unlock new ranges of buildings, defenses, and many others. There are two new additions to defensive buildings that you just get to construct at City Corridor 15. They’re the likes of Spell Towers and the Monolith.
New Protection: Monolith
Monolith is a single-target tank killer, that offers a base-level quantity of harm per shot and every shot does extra bonus injury, primarily based on a proportion of the goal’s max hit factors, making the Monolith extremely harmful in opposition to excessive HP models, similar to Tanks or Heroes. It may possibly goal each Floor and Air troops and comes with a 1.5s assault pace.

The Monolith may have 2 ranges which will probably be constructed and upgraded utilizing Darkish Elixir. The primary stage will price 255K DE and 11 days, whereas the second stage will price 270K DE and 12 days of improve time.
Degree | Base DPS | Base Harm per Shot | Bonus Harm per Shot | HP |
---|---|---|---|---|
1 | 150 | 225 | 11% | 4,747 |
2 | 175 | 262.5 | 12% | 5,050 |
New Protection: Spell Tower
The Spell Tower differs from conventional defensive buildings. As an alternative of capturing projectiles at enemies, it prompts a spell inside its surrounding radius, just like the spells gamers use for offense. The Spell tower offers the participant the choice to decide on between 3 forms of spells to defend their base.

- Rage Spell (to spice up the injury of close by defenses and models): At stage 1 with an improve price of 11 million Gold and time of 9 days, and 2500 HP.
- Poison Spell (to wreck the enemy models time beyond regulation): At stage 2 with an improve price of 12 million Gold time of 10 days, and 2800 HP.
- Invisibility Spell (to briefly conceal defenses, models, and buildings): At stage 3 with an improve price of 13 million Gold time of 11 days and 3100 HP.
New Troop: Root Rider
The Root Rider is a brand-new Elixir troop out there at City Corridor 15 upon upgrading your Barracks to Degree 17. Similar to the title suggests, she possesses the ability to smash via partitions and obliterate defenses. Preferrred for swiftly creating openings in your opponent’s defenses, Root Rider targets defenses particularly, with single-target assaults.

- Most well-liked Goal: Defenses
- Assault Sort: Single Goal (Floor solely)
- Housing House: 20
- Motion Pace: 12
- Assault Pace:
- Common Assault Pace: 2.2s
- Assault Pace vs. Partitions: 0.4s
Degree | DPS | Wall DPS | HP | Improve Time | Improve Price (Elixir) |
---|---|---|---|---|---|
1 | 210 | 10K | 7200 | NA | NA |
2 | 230 | 10K | 7600 | 12d | 19M |
3 | 250 | 10K | 8000 | 14d | 20M |
New Siege Machine: Battle Drill
The Battle Drill unlocks at Workshop stage 7. It burrows underground to be averted by the defenses and when it surfaces to assault the closest enemy protection, it should stun its goal for two seconds.

- Favourite Goal: Defenses
- Harm Sort: Single Goal
- Targets: Floor
- Coaching Time: 20 minutes
Degree | Harm per Second | Harm per Assault | Hitpoints | Analysis Price | Analysis Time |
---|---|---|---|---|---|
1 | 430 | 731 | 4,600 | N/A | N/A |
2 | 470 | 799 | 4,900 | 8,000,000 | 10d |
3 | 510 | 867 | 5,200 | 11,000,000 | 14d |
4 | 550 | 935 | 5,500 | 14,000,000 | 16d |
New Pets
We may have 4 new pets that will probably be unlocked in City Corridor 15.

Frosty
Unlocked at stage 5, it assaults and slows down enemies or buildings that their Hero is attacking, in the meantime, Frostmites will leap off and assault close by defenses to sluggish them down as nicely.
- Favourite Goal: Inside 4.5 tiles of Hero
- Harm Sort: Single Goal (slows down defenses)
- Targets: Floor and Air
Diggy
Unlocked at stage 6, it burrows underground and stuns buildings when it pops as much as assault.
- Favourite Goal: Hero’s Goal
- Harm Sort: Single Goal
- Targets: Floor
Poison Lizard
Unlocked at stage 7, it applies a slowdown and injury over time, when attacking heroes or troops, however is just not relevant on buildings.
- Favourite Goal: Heroes and Troops
- Harm Sort: Single Goal
- Targets: Floor & Air
Phoenix
Unlocked at stage 8, it’s deployed with the Hero as an egg and follows round and can’t be focused. It revives the Hero when he/she is about to be knocked out, offering them momentary invincibility, and begins to assault as an air troop.
- Favourite Goal: Hero’s Goal
- Harm Sort: Space Splash
- Targets: Floor & Air
Conflict of Clans City Corridor 15 Information: Improve priorities
First, allow us to take a look at the 5 upgrades you should give attention to first.
- Laboratory: As you get the 5-day enhance by upgrading the City Corridor, you’ll be able to maximize the good thing about max troops with the upgraded laboratory.
- Storages: For the elevated storage capability.
- Military Camps: For extra Housing House on your Troops, push the troop capability to 80 every.
- Workshop: For the brand new siege machine, the Battle Drill.
- Pet Home: For the brand new Pets.
- Spell Manufacturing facility: For the brand new Recall Spell.
- Clan Fort: For extra housing house for Troops to make use of in attacking bases or defending their base.
- Barracks:ÂÂ For the brand new Troop, the Electro Titan.
Miscellaneous ideas
- The magic gadgets are actually helpful to make use of both within the Lab or the Clan Fort. You may get your offense going sturdy that method.
- You have to improve these storages for a greater worth of the runes!
- You have to do not forget that offense upgrades are all the time extra vital than the protection. They need to use their magic gadgets in the direction of the assault armies and buildings which are vital for the offense.
Defence Improve priorities
Improve Priorities are as follows:
- Giga Inferno: Max your City Corridor for a extra highly effective protection than earlier than.
- Spell Towers: These Poison Spells at stage 2 Spell Towers are actually good at defending your base it doesn’t matter what sort of assault technique is getting used.
- X-bows: Heavy DPS, single goal injury.
- Inferno towers: Multi-target mode defends spam assaults very well.
- Bomb towers: Floor assaults are getting an enormous buff and it is a good defence for that, because it has splash injury in opposition to floor troops.
- Archer Towers: Higher vary than cannons and assaults for each floor and air troops.
- Mortars: Splash injury, good in opposition to the bottom.
- Wizard towers: Splash injury, good in opposition to floor and air.
- Air Protection: Nice in opposition to any sort of dragon-based assaults.
- Cannons: It packs a punch in opposition to floor troops, particularly that equipped multi cannon.
- Traps: New ranges to the Bomb and Air Bomb will be game-changers in sure conditions.
Heroes and Pets: Degree and Improve priorities
Heroes
- Barbarian King: Degree 90
- Archer Queen: Degree 90
- Minion Prince: Degree 70
- Grand Warden: Degree 65
- Royal Champion: Degree 40
You very nicely know that heroes are vital, it doesn’t matter what one might argue. They’re the driving purpose for many of the 3-star assaults. Warden requires Elixir, whereas the opposite heroes require Darkish Elixir. You’ll be able to all the time improve your Warden and every other Darkish Elixir-based hero such because the Archer Queen on the similar time.
CoC City Corridor 15 greatest assault methods
The very best assault methods that you should utilize in Clan Wars or for Trophy pushing, as a City Corridor 15 are as follows:
1. Electro Titans smash
It’s a nice working assault technique with the Electro Titan troop and requires little to no effort, simply care for Single-target Infernos and the Monolith and watch a simple 3-star.
2. Tremendous Archer Blimp Lalo assault
It’s, maybe the strongest and most used assault technique at City Corridor 15. We make use of the Battle Blimp stuffed with Tremendous Archers to deal injury and clear a path for the Lava Hounds and Balloons that observe.
3. Tremendous Bowler smash
It may be used on numerous bases. Deploy Bowlers in a line to carve a path, assist them with Witches, and use spells strategically for a potent assault. You’ll be able to have a Queen Stroll as nicely to create a gap for the bowlers.
Finest bases for Conflict of Clans City Corridor 15
Farming Bases



Clan Struggle Bases



All of those are curated bases on this Conflict of Clans information and will assist all of the City Corridor 15 gamers yield the most effective outcomes. If you happen to seeking to learn extra in-depth guides like this, beneath are my different TH guides.
For extra Cellular Gaming information and updates, be part of our WhatsApp group, Telegram Group, or Discord server. Additionally, observe us on Google Information, Instagram, and Twitter for fast updates.