Best Half-Life Alternatives in 2025

Looking for alternatives to Half-Life? In this comparison, we take a closer look at Half-Life alongside similar software solutions including Half-Life and Call of Duty.

Our detailed comparison table highlights key features, pricing, and performance of these leading solutions, empowering you to make an informed decision. Whether you're seeking robust functionality, user-friendly design, or cost-effective alternatives, explore how Half-Life and Call of Duty stack up to find the perfect software for your goals.

	Game Type	Multiplayer Options	Platforms Supported	Graphics and Engine	Series and Legacy
Half-Life	First-person shooter with a strong emphasis on engrossing storyline and environmental interactions.	Limited multiplayer options including deathmatch and team deathmatch.	Available on Windows and MacOS.	Uses GoldSrc engine with impressive graphics at its time; also has fan-made remakes using Source engine.	Landmark title known for pioneering gameplay, several spin-offs like Opposing Force, notable impact on FPS genre.
Call of Duty	First-person shooter series known for fast-paced, action-packed gameplay and multiplayer modes.	Wide variety of multiplayer modes with popular competitive leagues and esports tournaments.	Available on PC, PlayStation, Xbox, and multiple gaming platforms.	High-quality graphics with high system requirements, supports immersive and realistic gameplay.	Long-running series since 2003, frequent releases with a large esports community and sustained popularity.

Game Type

Half-Life	First-person shooter with a strong emphasis on engrossing storyline and environmental interactions.
Call of Duty	First-person shooter series known for fast-paced, action-packed gameplay and multiplayer modes.

Multiplayer Options

Half-Life	Limited multiplayer options including deathmatch and team deathmatch.
Call of Duty	Wide variety of multiplayer modes with popular competitive leagues and esports tournaments.

Platforms Supported

Half-Life	Available on Windows and MacOS.
Call of Duty	Available on PC, PlayStation, Xbox, and multiple gaming platforms.

Graphics and Engine

Half-Life	Uses GoldSrc engine with impressive graphics at its time; also has fan-made remakes using Source engine.
Call of Duty	High-quality graphics with high system requirements, supports immersive and realistic gameplay.

Series and Legacy

Half-Life	Landmark title known for pioneering gameplay, several spin-offs like Opposing Force, notable impact on FPS genre.
Call of Duty	Long-running series since 2003, frequent releases with a large esports community and sustained popularity.

Choosing the right software isn’t just about features. Size, license type, user ratings, and popularity also matter.

This quick comparison shows how Half-Life stacks up against Half-Life and Call of Duty in these key areas—helping you find the best alternative for your needs.

	Size	License	Rating	Popularity
Half-Life	11.3MB	Commercial		0%
Call of Duty		Commercial		100%

Size

Half-Life	11.3MB
Call of Duty

License

Half-Life	Commercial
Call of Duty	Commercial

Rating

Half-Life
Call of Duty

Popularity

Half-Life	0%
Call of Duty	100%