Horizon (indie)

 
Horizon is a free, open-source space shooter simulation game developed by Orion Games Inc.
Watch dynamic simulations of real-time ship battles with 7 unique ship types or join the fight on your faction as a playable ship and conquer the enemy!
Gamemodes:

•	Team Deathmatch: Choose from 10 different types of deathmatches. Random: Completely random ship types of 1 versus 1 up to 50 versus 50.

Heavy: Heavy ship types versus each other versus each other in a quick-match style.

Light: Light ship types, similar to Heavy.
•	Competitive Deathmatch: Choose from 8 types of matches.

Three Factions: Random ship types, random positions, and three factions fight to the death for superiority!

Heavy vs Light: Few heavy ships versus many light ships. Random positions.