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a game by SnowDropEscape development team
Platform: PC (2023)
Editor Rating: 8/10, based on 1 review
User Rating: 10.0/10 - 1 vote
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See also: First Person Shooter Games, Puzzle Games, Old School Games, Cult Classic Games, Sci-Fi RPG, Real-Time Puzzle Games, Game Mods

Swelter is a captivating story-driven modification for one of Valve's most iconic games, set a few years before the arrival of Gordon Freeman in City-17. In this unofficial expansion, players find themselves in Central Asia, where a series of armed riots in City 545 have spurred resistance groups to unite against the alien invaders.

As a representative of the secret agents of the lambda resistance, players embark on a mission to resolve conflicts among the allies. With classic shooter gameplay, immersive puzzles, vehicle segments, and free exploration, Swelter offers an engaging experience inspired by the original Half-Life 2.

Classic Mayhem

The storyline in Swelter revolves around an ideological split among former allies in the fight against the alien invaders. Each in-game faction has its own distinct views, strengths, and weaknesses. Through the narrative, players will delve into the complexities of the conflict and make decisions that shape the course of the game.

Swelter provides players with a familiar yet thrilling shooter experience, reminiscent of the Half-Life 2 gameplay. Players will engage in intense combat, utilizing a variety of weapons to fend off enemies.

The mod also features puzzles that make clever use of physics and object interaction, adding an additional layer of challenge and immersion.

Explore To Your Heart's Content

In Swelter, players have the freedom to explore the expansive landscapes of Central Asia. From spacious steppes to rocky deserts, the game's visual component presents a rarely seen environment. The incorporation of oriental and socialist architecture in the city further enhances the immersion.

Additionally, players will have the opportunity to control vehicles, adding an exciting element to the gameplay and expanding the scope of exploration. Remember those parts with the buggy and the hovercraft in Half-Life 2? They're back in full force with this ingenious mod.

Take in the Environment

Swelter aims to please players visually and aurally. The modification presents the stunning landscapes of Central Asia, providing a refreshing departure from the traditional settings of Half-Life 2 and even Black Mesa. The game's soundtrack combines the original musical score with local ethnic motifs, adding depth and authenticity to the overall experience.

The result is a wholly new experience set in the fascinating world of Half-Life – which, considering Valve's reticence to release a new chapter in the series, is more than welcome at this point. As we wait for the legendary Half-Life 3 to arrive, mods like this might be our only option to see what this world could be.

Considering some other mods and original games, like the ill-fated Hunt Down the Freeman, have tried and failed to reignite Valve's interest in the franchise, let's just hope that titles like Swelter are just what we need until we finally hear from Gordon Freeman again. Then again, he's virtually mute, so it might be a while longer before we know what happened between him and the G-Man.


Swelter offers a gripping experience for fans of Half-Life 2. With its engaging gameplay, immersive puzzles, and free exploration of the unique Central Asian setting – the mod successfully captures the spirit of the original game.


  • Classic shooter gameplay reminiscent of Half-Life 2
  • Immersive puzzles that make use of physics and object interaction
  • Free exploration of visually stunning Central Asian landscapes


  • Limited in-game lore and lack of narrative nuance
  • Relatively short average playtime

Download Swelter


System requirements:

  • PC compatible
  • Operating systems: Windows 10/Windows 8/Windows 7/2000/Vista/WinXP

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