🏰 Play Tower Siege Online
Angle, power, wind — bury their tower. Free multiplayer, 2 players, ~5 min matches — no account needed — just pick a name and jump in.
How to play Tower Siege
Bury the enemy tower before yours falls to zero HP.
Adjusting your angle after a near-miss and finally landing the shell that topples the enemy tower delivers a real payoff for patient aiming.
- Drag on the field to set aim, then release to lock it in
- Left / Right arrows fine-tune the angle
- Up / Down arrows fine-tune the power
- Space fires the shell
💡 Watch the wind indicator each turn — it pushes your shell off course.
💡 Fire a cheap test shot early in a turn to read the wind's pull, then correct your angle before committing to your real shell.
Rules verified 2026-09-01
Frequently asked questions
How many players do I need for Tower Siege?
Tower Siege supports exactly 2 players. If a full table of real people isn't ready when you queue, PlayHub fills the empty seats with bots instantly so the match starts without waiting.
Do I need to download anything or sign up to play Tower Siege?
No. Tower Siege runs entirely in your browser tab — no app install, no account, no email required. Pick a name and you're matched within seconds.
Is Tower Siege really free?
Completely free. Tower Siege costs nothing to play and never asks for a card — ads keep the servers running instead.
Can I play Tower Siege with a specific friend instead of strangers?
Create a private room from the Tower Siege page to get a shareable room code, or enter a code a friend already sent you to jump straight into their table.