Gratuitous Space Battles 2 (www.gratuitousspacebattles2.com) is the space strategy / management game where you can design the look and configuration of a vast fleet of spaceships, assemble them into fleets, issue orders and then pit them in 'hands-off' battles against both AI fleets, and fleets uploaded by other players.
A unique asynchronous 'challenge' system allows you to share you ship designs and fleet compositions with the world, and provides a near infinite amount of enemy fleets to test your design skills against.
On steam, a one-click 'publish to steam workshop' feature lets you share your ship designs with other players as mods.
Built in one-click multi-monitor support lets you play out vast galactic war on any number of stupidly big monitors. The game is available direct from the developer (with steam key) and also from Steam, GoG and Humble Store.
Over 250,000 people bought and enjoyed Gratuitous Space Battles 1. Over 500,000 online challenges were uploaded. This is an indie strategy game for the PC with support for Mac & Linux, and translated into English, French, German, Spanish, Dutch & Swedish