Half-Life INVASION 1.1

Half-Life Visitor puts you in the shoes of a visitor in Black Mesa.

A First Persom Shooter game, different range of weapons to select from.

This is an interesting third-person shooter where you can choose.

Help Alex Jones escape from the Black Mesa Research Facility.

Half-Life 2 CTF has all the fun you expect from a Capture The Flag game.

After Half-Life, enter Invasion, its single-player mod.