Source Engine 

A very well made game engine used in games such as Half Life 2 and Counter-Strike Source. It includes:
1) Awesome graphics
2) REALISTIC Physics
And much more. Like High Definition Range

The source engine is also very easy to modify (skins) which can be created in communities.

The source engine rocks!

Source Engine by Sirius123 May 24, 2007

Source Engine 

The Source Engine is a game engine made by Valve. The Source Engine is the engine known for the tech called bunnyhop

aka bhop which is a way of jumping to gain speed.

"Mike Hawk" - Bro what does source engine mean?
"Tes Tickles" - It is a game engine that you go boing boing in.

Source Engine by Source engine enjoyer December 15, 2022