Instagib : Source brings the fast-paced, adrenaline inducing and competitive game of instagib to the Half-Life 2 engine.

It features not only graphical improvements, such as a shiny new weapon model and cool beam effects, but also the fun physics diversion of sending stray objects flying into the sky or at your enemies.

All the acrobatic and skillful moves from UT2004 are here, like dodging, double jumping, dodge jumping, wall dodging and so on.
Server admins can even configure the number of air moves possible. Go nuts with UT-style quadjump matches, or turn it up even more!