How to change the gravity setting in the latest dengine?

[marshaul]

My buddy and I have been unsuccessfully trying to find an answer to this question.

Is there a command line option to adjust the gravity setting in Doom single player?

[DaniJ]

Presently it is not possible to alter the gravity in single player. That is only possible for multiplayer using the cvar server-game-mod-gravity.

There is no good reason for this restriction however, so I'll make it available in single player too for the next release.