Helium Rain

Helium Rain is a single-player space simulation that places you at the helm of a space-faring company. Trade resources, buy ships and stations to fulfill contracts! Dock at stations to buy and sell you wares or upgrade your ship, upgrade your technology to be more efficient and militarize your fleet to prevent piracy.

You will need to master both real-time action and long-term strategy: destroying a freighter has a direct impact on the economy, while declaring war will make your spaceflight environment slightly more hostile...