Iron Heart: Steam Tower is an arcade action game for Mac. Hordes of invaders are emerging from the bowels of the earth to enslave the people of the surface. Follow the resistance of the planet's defenders against an army of steam-powered robots in a rare Victorian-era steampunk atmosphere.
- 40 levels of varying difficulties.
- Earn rewards and upgrade your weaponry.
- 12 types of towers and skills.
- 15 special enemy characteristics.