Description

Aliens are invading our robot base. Build defensive robots to combat this invasion.

Plan your victory by strategically placing robots at the right time and place. Collect money for each alien destroyed, and use them to build more robots.

Features:
# Interactive tutorial provided by C1-R1 bot
# Easy to learn, hard to master
# Countless levels, unlock new robot technology with each victory
# Tough alien opponents
# Retina graphics with awesome music
# No ads, no in-app-purchase, built for seamless experience