The goal of Half-Life 2 : MMod is to enhance and expand gunplay, combat mechanics and the immersion factor by giving the Player more options and combat opportunities as well as refine how the Player handles his arsenal. Half-Life 2 : MMod also offers minor AI enhancements, extended abilities for combine soldiers, multiple bug fixes, enhanced visuals, VFX re-design, sound redesign and much much more, while keeping nearly every new feature in the mod totally optional.
This patch will allow you to play through Requiem of Science with MMod's gameplay and visuals enhancements.
Can not start new game or any other level, nothing happens. Have MM mode menu page can change settings etc. There are some existing saves there they will work. Not sure why they are there.
Vanilla game working.