Half-Life Havoc is a mod for Half-Life 2 centred around physics. The objective is to create a middle ground between Half-Life 2 and Garry's Mod. The idea is to take the constrained physics play present in Half-Life 2 and combine it with the lack of urgency present in Garry's Mod. You are presented with a number of premade physics games or puzzles, but each one is designed to encourage free play within the given puzzle. The mod makes use of Valve's developer commentary system so with developer commentary mode enabled you are able to hear explanations of the physics and the games. This allows you to experience the Half-Life 2 engine's physics system and explicitly consider the physics, rather than playing the game with the physics in the background.
This is Alpha 1.1. Almost the same as the last release, but all the games can now be reset with buttons to be infinitely replayable.
I'll try it, its with the OB SDK?
(buried)
is Half life 2 havaco
stupid
No it uses the "Source Base" engine, which is the engine that lost coast uses. So its somewhere in between HL2 and Ep 1. It's using that engine to target the largest number of people (i.e. anyone with HL2)
Where would i put it?
Indeed. It's laid out in the readme. Just dump it in your steamapps/courcemods folder and restart Steam.