Steam Puppet: Tower Defense

About

Let's destroy the enemy's barrier in online battles!

Organize troops with different abilities, destroy the barriers built with blocks and invade them!

Steam Puppet is an online real-time strategy game that you attack enemies and defend attacks from enemies.

Enemies will attack you when you're offline (the app isn't running), so build walls to prevent them from being easily invaded and go see them from time to time.

Source: IGDB