I probably skipped a third of the content because of this.I think you can make something more elegant with this. As a Quake player I used this everywhere I could. I like the fact that you can rocket jump.
You should just remove the other weapons, they're completely useless in this current state.As for the weapon itself, it's basically an unlimited ammo rocket launcher with no self damage, kinda absurd when you think about it.
The modified gravity gun is so powerful and spammable, the only incentive not to use it everytime and everywhere is the annoying screen deformation effect.