Steam - Half-Life

動作, 休閒, 獨立製作, 免費遊玩 - 發售日期: 2026 年 3 月 10 日

Zombie Panic! was an old prototype survival-horror cooperative Half-Life 1 modification, first released back on Oct 31, 2004 as a beta via ModDB and now re-released officially on Steam — for free!

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Half-Life Legacy

動作, 冒險, 模擬, 策略, 免費遊玩 - 發行於: 2025 年 12 月 12 日

Relive Half-Life 1 with bug fixes, enhanced controller support, Steam Achievements, bunny-hopping, enhanced visuals, and more, in the ultimate restoration.

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Half-Life Arena

動作, 免費遊玩 - 發行於: 2025 年 12 月 12 日

Welcome to Half-Life Arena, a mod that revamps Deathmatch of the original game into a small-scale, high intensity madness with new maps, weapons, bot support and quality of life features inspired by the Head-to-Head mode of the PS2 version of Valve's

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Half-Life: Cross Product Multiplayer

動作, 免費遊玩 - 發行於: 2025 年 8 月 22 日

The adrenaline-fueled HLDM overhaul you’ve been waiting for. Packed with dynamic modes, extra weapons, refined classic maps, and advanced movement, it’s a fast, customizable, ever-evolving shooter for veterans and newcomers alike.

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Delta Particles

動作, 獨立製作 - 發行於: 2024 年 12 月 20 日

Delta Particles – is a total conversion mod for HL. You're playing as a technical engineer of complex "Delta Base" Nick Farrell. Unfortunately, the protagonist was in the wrong place at the wrong time, as an experiment at the Black Mesa...

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Half-Life: MMod

動作 - 發行於: 2023 年 3 月 14 日

Half-Life 1: MMod is a free, fan made modification for Half-Life aiming to refine player's arsenal and further expand player's combat options. Featuring AI tweaks, VFX and SFX overhaul in spirit of original, additional weapon functionality and bug...

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Half-Life: Restored

動作, 免費遊玩 - 發行於: 2020 年 7 月 1 日

Previously known as Restore-Life, Half-Life: Restored is a fan made modification for Half-Life. This modification will stretch your Half-Life experience with unused, cut and retail version content from original game.

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Digital Paintball Redux

動作, 免費遊玩, 模擬, 運動 - 發行於: 2020 年 4 月 7 日

A return to form for Digital Paintball with upgraded textures, sounds, menus, maps and more! This is the definitive way to experience the mod that captivated an entire community of Paintball enthusiasts.

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Halfquake Trilogy

動作, 冒險, 免費遊玩 - 發行於: 2018 年 10 月 5 日

Welcome to Halfquake, a collection of three Half-Life modifications. You are here to die.

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Base Defense

動作, 免費遊玩, 角色扮演 - 發行於: 2017 年 11 月 20 日

Base Defense is a cooperative and single-player modification for Half-Life, based on horde-style and RPG systems.

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Half-Life: Caged

動作, 冒險, 免費遊玩 - 發行於: 2017 年 9 月 21 日

C.A.G.E.D. is an explosive prison escape adventure! Break-out and battle your way to freedom in this electrifying modification for Half-Life.

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Headcrab Frenzy!

動作, 休閒, 免費遊玩, 獨立製作 - 發行於: 2015 年 8 月 20 日

Headcrab Frenzy is a free dynamic action Half-Life mod which allows you to quench a desire to destroy these little bouncy critters to your heart's content, hold records, get achievements, and try your hand at cooperative gameplay, competing in public

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Half-Life: Before

動作, 冒險, 獨立製作, 免費遊玩 - 發行於: 2013 年 12 月 3 日

Half-Life: Before – is a modification for Half-Life with new levels and story. Mod is based on Spirit of Half-Life 1.8 technology, that increases visual and functional component of the mod.You're playing as a Black Mesa scientist Andrew Winner.

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Half-Life Decay: Solo Mission

動作 - 發售日期: 即將推出

Half-Life Decay: Solo Mission is a new, upcoming fan-remake of the PS2 exclusive Half-Life expansion "Decay", with the goal of rebuilding the game from the ground up to function as a seamless, single-player experience.

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Half-Life: Element 64

動作, 冒險 - 發售日期: 待公告

Jump into the fray of Element 64 and save the world from an alien invasion in an action adventure inspired by the classic shooters of 1990s, all set in the award-winning universe of Half-Life. It's dare or die!

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