Battle Tower icon

Battle Tower

Defend your castle. Master the elements. Send your army.

Free · iPhone & iPad · No ads, no accounts, no loot boxes

A Meadow battle: knights and archers clash while a fireball falls on the enemy line

Four spells, four jobs

Every spell is deliberately mediocre at the other three jobs, so no single spell is ever the whole answer.

Fireball

The crowd-clearer

Widest blast and the most total damage — most of it arriving as burn. The one thing that shuts off a troll's regeneration.

Lightning

The sniper

Hardest single hit, lands instantly, and the only anti-air answer. Bring it to a scrum and you waste it.

Frost

Tempo

Biggest circle, barely scratches anyone. You're buying seconds when a push is about to break through, not corpses.

Heal

Sustain

Patches your most wounded troops and puts their fires out — the counter-pick to Fireball.

Thirteen units, each with a doctrine

From a 30-gold swordsman to a 300-gold dragon — and every one of them re-skinned twice as the ages advance.

Swordsman30 g

Pack hunter: swarms, focuses the wounded, flanks.

Baby Troll55 g

Regenerating brawler who tarpits your hardest hitter.

Archer50 g

Anti-air first; kites whatever chases him.

Pikeman60 g

Plants against cavalry and giants.

Shieldbearer75 g

Braces and shelters the troops behind him.

Heavy Sword110 g

Duelist; the greatsword cleaves a second target.

Mage110 g

Arcane artillery that ignores shields.

Gryphon Rider140 g

Stoops on enemy fliers at their own altitude.

Knight140 g

Charges through the line to hunt archers and casters.

Catapult160 g

Drops boulders on the densest clump.

Necromancer160 g

Raises skeletons from whatever falls near him.

Troll220 g

Club slams cleave whole ranks; only fire stops the healing.

Dragon300 g

The sky's apex predator. Lightning is the answer.

Three ages, three battlefields

Advance your era mid-battle and the whole roster transforms under you — same doctrines, new weapons.

Modern-age battle on Frostpeak
Modern Age
Frostpeak — a frozen hill that swallows low shots; grenadiers lob over it.
Advanced-age battle on Dunes
Advanced Age
Dunes — the whole roster re-skinned: drones, plasma, nanite swarms.
Battle Tower main menu with difficulty, map, spell-ban and era options
Custom Rules
Your battle, your laws — four difficulties, spell bans, locked eras, economy and castle rules. The AI plays by the same rules you do.

Play online

Duel a friend with a room code, or climb the ranked ladder.

Friend matches

Create a game, read the four-letter room code to a friend, and duel. Unranked, no strings.

Ranked ladder

Queue up and climb a Glicko-2 ladder from Recruit to Archlord. New players move fast; settled ratings barely budge.

Can't be cheated

Both players run the same deterministic battle on their own device. The server only relays inputs — it never sees the fight.

Bring down the keep.