Half-Life 2 SP Purchases Map

This is an entirely entity based hl2sp buy system. It would be better to make a mod for this. (Hammer crashes and all that rot), You can buy weapons, ammo and equipment with points. The map starts you with points. You also get points for killing enemies.
This is an entirely entity based hl2sp buy system. It would be better to make a mod for this. (Hammer crashes and all that rot). You can buy weapons, ammo and equipment with points. The map starts you with points. You also get points for killing ene