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Interloper

Interloper is an online multiplayer real-time strategy game with matches that take only 5 minutes. Instead of destroying your opponent, you win by claiming domain. By predicting your opponent's movements, you corner them to claim the entire map.

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Developer
Publisher
Release
May 21, 2015
11 years and 75 days ago
Steam Reviews
Very Positive408 reviews84.6%

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Notes
Latest Contributor: IGF TeamEdit notes
Updated: Jul 16, 2026Developer scaleThe operating scale of the game's developer.
Updated: Jul 16, 2026Publisher scaleThe operating scale of the game's publisher.
Updated: Jul 16, 2026Publisher statusHow the game's publishing relationship is classified.
Search Google: How is Interloper and Monogon Games funded?FundingThe known source of funding behind the game.
Search Google: Who controls the creative direction and IP for Interloper and Monogon Games?Creative controlWho appears to retain creative control of the game.
Updated: Jul 16, 2026Release statusWhether and how the game has been released.

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About the Game

Interloper is an online multiplayer real-time strategy game with matches that take only 5 minutes. Instead of destroying your opponent, you win by claiming domain. By predicting your opponent's movements, you corner them to claim the entire map.
Interloper distills RTS mechanics to their essence, bringing a focused, stripped down, fast-paced, and accessible strategy experience.


Features:

• Fast-paced strategy that’s easy to learn, hard to master.
• Short, intense matches taking no longer than 5 minutes.
• Compete in online multiplayer, or against AI of various difficulties.
• Extensive singleplayer content revealing the depth of the game.
• View replays of other player’s matches and upload your own.