Champions of Titan (originally Wild Buster on Steam) is a free-to-play sci-fi MMORPG from IDC/Games. Taking place in a timeline where the Earth has been destroyed, Champions of Titan sees the human race flee to their new home on on the planet Titan only to encounter a cyborg race by the name of the Broken. Players can choose from two factions — Guardians and Abandon. Though previously foes, these two factions must team up to fight against the Broken in PvP. That said, they’re reluctant allies at best and will compete against each other in PvP battlegrounds of various types: MOBA, defense of the ancients, battle royale, and free-for-all. The game offers raids, a guild system, auction houses, pets, over 500 quests, and 20 dungeons. There are also 4 open PvP zones.