Unknown Worlds (Company)

Unknown Worlds

COMPANY» Founded 2001-05-01

San Francisco,California,United States of America

Unknown Worlds is an independent developer that originally gained notoriety for their Natural Selection mod for the original Half Life, but later became more popular for Subnautica.

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Unknown Worlds is an independent developer that originally gained notoriety for their Natural Selection mod for the original Half Life, but later became more popular for Subnautica.

Developed Games

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Natural Selection (Game)

31 October 2002

NS blends first-person combat with real-time strategy. It features intense "marines vs. aliens" teamplay, where one marine can become "Commander" and leads players from a top-down perspective.

PC

Natural Selection II (Game)

31 October 2012

Natural Selection 2 is a multiplayer game that blends first-person shooter with real-time strategy gameplay. The story is set a few years after the original Natural Selection and is currently under development from Unknown Worlds Entertainment.

PC LIN

Subnautica (Game)

23 January 2018

An underwater open world game focusing on exploration, and building.

PC MAC NSW +4

Subnautica: Below Zero (Game)

30 January 2019

New expansion to the Subnautica world.

PC MAC NSW +4

Subnautica 2 (Game)

1 October 2026

Subnautica 2 is the third game in Unknown Worlds' series of underwater exploration games.

PC XSX

Zen of Sudoku (Game)

31 July 2006

Zen of Sudoku is a Sudoku game for the PC.

PC

Moonbreaker (Game)

29 September 2022

Moonbreaker is a strategy table-top style game with customizable miniatures.

PC

Published Games

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Natural Selection (Game)

31 October 2002

NS blends first-person combat with real-time strategy. It features intense "marines vs. aliens" teamplay, where one marine can become "Commander" and leads players from a top-down perspective.

PC

Natural Selection II (Game)

31 October 2012

Natural Selection 2 is a multiplayer game that blends first-person shooter with real-time strategy gameplay. The story is set a few years after the original Natural Selection and is currently under development from Unknown Worlds Entertainment.

PC LIN

Subnautica (Game)

23 January 2018

An underwater open world game focusing on exploration, and building.

PC MAC NSW +4

Zen of Sudoku (Game)

31 July 2006

Zen of Sudoku is a Sudoku game for the PC.

PC

Natural Selection II: Combat (Game)

31 October 2014

Natural Selection II: Combat is a first-person, team-oriented multiplayer shooter developed by Faultline Games and published by Unknown Worlds Entertainment. Combat is a standalone expansion of the game Natural Selection 2, with radically different gameplay, new abilities and brand new levels.

PC