• 2 Space colonies
• 1 Assassins
• 1 Astronautics and civilization
• 1 Combat
• 1 Human-alien encounters
• 1 Imaginary wars and battles
• 1 Interplanetary voyages
• 1 Pillage
• 1 Quests (Expeditions)
• 1 Shooting
• 1 Space warfare
• 1 Survival
• 1 Time travel

• 1 Arkane Studios
• 1 Bethesda Softworks (Firm)
• 1 BioWare Corp.
• 1 Electronic Arts (Firm)
• 1 Obsidian Entertainment
• 1 Private Division (Firm)
• 1 Sony Computer Entertainment

• 3 English

• 3 Computer games
• 2 Video games
• 1 Action adventure video games
• 1 Action video games
• 1 Computer adventure games
• 1 First person shooter video games
• 1 Role playing video games
• 1 Sony Playstation video games

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