Siege Dynasty Play now
3D tower defense

Siege
Dynasty

Defend your realm through the ages — from Stone Age slingers to Future lasers. Alone, with friends, or against them.

Play free in your browser Nothing to install · on a computer, in a recent browser Android: coming soon on Google Play

Early version — placeholder art, updated often.

Every match climbs through history

Every match starts in the Stone Age. Earn gold, advance your era when you dare, and evolve your towers to face what history sends next: 30 waves, about 20 minutes, and a boss at the end of every age.

Waves 1–5

Stone Age

Tower
Slinger
Boss
Mammoth Chieftain
Waves 6–10

Bronze Age

Tower
Archer
Boss
Pharaoh's Colossus
Waves 11–15

Middle Ages

Tower
Crossbowman
Boss
Siege Tower
Waves 16–20

Industrial Era

Tower
Rifleman
Boss
Iron Zeppelin
Waves 21–25

Modern Era

Tower
Machine-Gun Nest
Boss
Super Tank
Waves 26–30

Future

Tower
Laser Turret
Boss
Titan Mech

Three ways to play

Solo

Your own run against all 30 waves. Hold to fast-forward ×3, or to slow time down for the perfect placement.

Co-op

2 to 4 players on one board, with shared lives. Everyone keeps their own gold, and every kill pays the whole team.

Versus

Race a rival, each on a copy of the same map. Spend gold to send extra enemies their way — the last one standing wins.

Play with friends using a room code, or find players with Quick match.

Build a dynasty

Towers that evolve

Four families — Ranged, Siege, Control, Support — with a form for every age. Max out a tower, then evolve it in place: your first slinger can end the game as a laser turret.

The Dynasty tree

Every match earns Glory. Spend it on specializations and masteries that stay yours for good.

Leaderboards

Best runs and versus wins, every week and of all time.

One account everywhere

Save your progress with an email and pick it up on any device — in your browser today, on your Android phone soon.

Where to play

In your browser

Available

Free, on a computer, nothing to install. The latest version every time you load the page.

Play now

Android

Coming soon

On Google Play, for phones and tablets with Android 12 or newer. Your account and progress come along.