Half-Life: Opposing Force

⭐ 80.49 376 user ratings

🎮 About Game

🎮 Genre: Platform, Puzzle, Shooter

🕹️ Platform: Linux, Mac, PC (Microsoft Windows)

🗓️ Release Date: 10 Nov 1999

🗓️ Last Updated Date: 15 Jan 2026

🧩 Keywords: a.i. companion, alien invasion, alien languages, aliens, alternative blood, another world, arrival by crash landing, artificial intelligence, assassin, bloody, boss fight, buddy system, capture the flag, cheat code, climbing, corpse, crash landing, darkness, death, death match, dedicated servers, difficulty level, digital distribution, dimension travel, doctor, easter egg, escaping imprisonment, explosion, first-person platforming, genetic experiment, giant insects, gore, grapple, gravity, helicopter, human, inconvenient malfunction, insects, interactive achievement awards 2000, interactive environments, jumping puzzle, mad scientist, melee, military, missile launcher, modern military, modern warfare, non-player character, not-so-bad guys, novint falcon support, nuclear bomb, one-man army, online, original soundtrack release, particle system, platform exclusive, player vs player, polygonal 3d, profanity, pvp, quickloading, quicksaving, run and gun, scientist, scripted events, severed limbs, shooting range, si

👤 Game Modes: Multiplayer, Single player

📝 Description

Half-Life: Opposing Force is a Platform, Puzzle, Shooter game released in 10 Nov 1999.The game offers a unique experience on Linux, Mac, PC (Microsoft Windows) platforms.

Half-Life: Opposing Force is a Platform Puzzle Shooter game released in 10 Nov 1999 that focuses on clever level design, creative mechanics, and an engaging gameplay experience that keeps players invested throughout the journey.

On Nazsol, we highlight Half-Life: Opposing Force as one of the most talked-about Platform, Puzzle, Shooter games due to its immersive gameplay and community popularity.